@gatesmashers Gate Smashers

Gate Smashers posts on YouTube about what is, sir, how to, engineering the most. They currently have [---------] followers and [----] posts still getting attention that total [-------] engagements in the last [--] hours.

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Social Influence

Social category influence technology brands countries ncaa football #2038 social networks stocks exchanges #2512 finance currencies automotive brands

Social topic influence what is #259, sir #319, how to #5000, engineering #433, interview #1265, science #1010, design #1334, theory #485, ai #4884, artificial intelligence #188

Top accounts mentioned or mentioned by @gmailcom @varunainashots @apl @meritseekers @aplnpaypal @gmailcomnfor @gmailcomn @varunsinglaofficial @csivitap @varunainashot @gatesmasher @5mejobcast @gmailcom7 @technicalgyan

Top assets mentioned Alphabet Inc Class A (GOOGL)

Top Social Posts

Top posts by engagements in the last [--] hours

"What is Cursor in PL-SQL with example 00:00 - What is Cursor in PL-SQL 04:53 - Types of Cursor 05:43 - Cursor attributes and Implicit & Explicit attributes 08:20 - Example [--] of cursor(Implicit) 10:47 - Example [--] of cursor(Implicit) 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2024-05-29T14:09Z 2.6M followers, 224K engagements

"Lec-6: Three Schema Architecture Three Level of Abstraction Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:30 - Schema 4:07 - External Schema 7:50 - Conceptual Schema 10:40 - Physical Schema Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-07-17T12:41Z 2.6M followers, 2.4M engagements

"What is DFD How to design DFD Symbols examples full explanation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-08-09T11:30Z 2.6M followers, 1.1M engagements

"Complete Syllabus Of Computer Graphics @GateSmashers In this video Varun Sir covers the complete syllabus of Computer Graphics as per GATE UGC NET B.Tech and BCA exams. Topics include graphics hardware raster & random scan displays transformations clipping. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2025-12-26T14:26Z 2.6M followers, [----] engagements

"L-5.13: 2-Level Paging in Operating System Multilevel Paging Multilevel Paging is a paging scheme that consists of two or more levels of page tables in a hierarchical manner. It is also known as hierarchical paging. In this video it has been discussed in detail by Varun Sir. #operatingsystem 2-level Paging pdf: https://drive.google.com/file/d/1_wy-zLIGzGxolPlrPlB0sOUld_PHjHHy/view Paging in OS: https://youtu.be/6c-mOFZwP_8 -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction to"
YouTube Link 2020-08-07T14:32Z 2.6M followers, 630.4K engagements

"L-3.5: LOCK Variable in OS Process Synchronization In this video Varun sir will talk about Lock variable which is a synchronization mechanism. It uses a lock variable to provide the synchronization among the processes executing concurrently. However it completely fails to provide the synchronization. In this video Solution of Critical Section Problem using Lock Variable is explained by Varun sir with examples. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction"
YouTube Link 2021-02-23T05:46Z 2.6M followers, 639.4K engagements

"Lec-84: RSA Algorithm in Network Security with examples in Hindi rsa algorithm example in hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Description of RSA Algorithm in Network Security with examples is given in this video. The RSA algorithm is an asymmetric cryptography algorithm; this means that it uses a public key and a private key (i.e. two different mathematically linked keys). In this a public key is shared publicly while a private key is secret and must not be shared with anyone. Computer Networks (Complete Playlist):"
YouTube Link 2019-05-01T13:17Z 2.6M followers, 1.1M engagements

"Lec - 51: Convert JK to SR Flip Flop Digital Electronics In this video Varun Sir will walk you through the step-by-step conversion of an JK flip-flop to a SR flip-flop a key concept in sequential logic design and digital electronics. If you are preparing for an exams an engineering student or just revising topics on sequential circuits this video is a perfect guide to mastering flip-flop conversion. #sequentialcircuits #digitalelectronics -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2023-05-08T11:30Z 2.6M followers, 256.9K engagements

"What is Software Engineering and its Evolution in Hindi with examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2020-05-08T13:54Z 2.6M followers, 1.2M engagements

"Lec-8:Cloud Computing Services Models - Saas Paas and Iaas explained in Hindi The cloud computing service modelsSaaS PaaS and IaaSoffer businesses a range of solutions to meet their technology needs. Whether its using pre-built software developing custom apps or accessing virtualized infrastructure each model provides unique advantages. #cloudcomputing -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:11 Introduction to Cloud Service Models 01:30 SaaS Explained 02:29 PaaS Explained 03:34 IaaS"
YouTube Link 2019-06-02T07:35Z 2.6M followers, 904.3K engagements

"L-3.5: What is Cache Mapping Cache Mapping techniques Computer Organisation and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Cache mapping defines how a block from the main memory is mapped to the cache memory in case of a cache miss. Memory Hierarchy in COA link: https://www.youtube.com/watchv=zwovvWfkuSg Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-10-06T06:30Z 2.6M followers, 962K engagements

"Lec -32: Introduction to JK Flip Flop JK flip flop full explanation Digital Electronics Do you know what are JK Flip Flops In this video Varun Sir will break down the JK Flip Flop from the basics how it works its truth table circuit diagram and real-world applications. Whether you're a beginner or revising for exams this is your one-stop explanation for JK Flip Flops in Digital Electronics. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:53 - Understanding JK Flip flop"
YouTube Link 2022-05-30T06:23Z 2.6M followers, 2M engagements

"Lec-74: ACID Properties of a Transaction Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:20 - Atomicity 4:57 - Consistency 10:11 - Isolation 12:23 - Durability Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-10-03T04:28Z 2.6M followers, 1.9M engagements

"Precedence & Associativity of All Operators Funny & Easiest Way to Remember 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Precedence & Associativity of All Operators Funny & Easiest Way to Remember. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2022-02-24T05:48Z 2.6M followers, 307.6K engagements

"Lec-24: Selective Repeat ARQ (Automatic Repeat Request) Data Link Layer 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Selective Repeat ARQ protocol. Selective Repeat ARQ is an error control protocol used in data communication to ensure reliable transmission of data. It allows for selective retransmission of only the damaged or lost packets rather than retransmitting all the packets from a specific point. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other"
YouTube Link 2021-07-09T05:17Z 2.6M followers, 468.5K engagements

"Lec-16: Introduction to Binary code ASCII UNICODE EBCDIC BCD Number System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Number System (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-05-15T05:30Z 2.6M followers, 509.6K engagements

"Lec-68: Correlated Subquery in SQL with Example Imp for Placements GATE NET & SQL certification 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:06 - Correlated subquery 6:03 - Top to Down Approach Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2019-10-11T10:30Z 2.6M followers, 541.5K engagements

"ISRO Exam Pattern for Scientist Post All You Need to Know Aiming for a Scientist position at ISRO In this video Varun Sir breaks down the latest exam pattern selection process and key topics you need to focus on to crack the ISRO recruitment exam. You will get to know ISRO Scientist/Engineer exam Pattern Marking scheme and duration Tips to prepare effectively and selection process insights. So If you're from Electronics Mechanical Computer Science or any other core branch this video has got you covered #ISRO #ISROExam #ISROScientist #EngineeringJobs #GovernmentJobs #ISROPreparation #isro2025"
YouTube Link 2025-06-10T13:03Z 2.6M followers, 115.4K engagements

"Malloc() in C Programming Dynamic Allocation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Malloc() in C Programming: * The name "malloc" stands for "memory allocation". * Syntax of malloc() -- void*malloc (sizeof()); Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2022-02-03T14:04Z 2.6M followers, 225K engagements

"Understand Artificial 🤖Neural Networks🦾 from Basics with Examples Components Working 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture:"
YouTube Link 2024-04-25T05:55Z 2.6M followers, 418.9K engagements

"Use of Foreign Key in Database Real Life Example #sql #dbms #engineering #shorts #cse Foreign Key helps maintain referential integrity between tables. It ensures that only valid values from the base (primary key) table can be inserted into the referencing table. Also supports features like ON DELETE CASCADE for automatic cleanup during deletions. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2026-01-21T14:04Z 2.6M followers, 10.6K engagements

"Lec-8: Some Standard Binary Operations Linear Algebra In this video Ankit Sir clearly explains Standard Binary Operations. These binary operations play a crucial role in Group Theory Rings Fields Linear Algebra Matrix Theory and Vector Spaces and are widely used across Mathematics Engineering Data Science and AI. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2025-12-30T13:54Z 2.6M followers, [----] engagements

"Lec - 5: Snowflake Schema in Data Warehouse Schema for Multi Dimensional Data Model What a Snowflake Schema is in a data warehouse In this video Varun sir will break it down in a simple and easy-to-understand way You'll learn how the Snowflake Schema fits into multi-dimensional data modeling how it differs from the Star Schema and why it's used in real-world data warehousing. Whether you're a student data enthusiast or working professional this explanation will clear up your doubts in just a few minutes.#datawarehouse"
YouTube Link 2023-08-10T05:30Z 2.6M followers, 199.6K engagements

"L-1.3: Multiprogramming and Multitasking Operating System in Hindi with real life examples In this video Varun Sir is discussing on What is multiprogramming and multitasking in operating system because students find this very difficult to understand difference between multiprogramming and multitasking. In this video you will give you clear idea of these two terms with real life examples. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 0:21 - Multiprogramming Operating System"
YouTube Link 2018-07-03T04:12Z 2.6M followers, 2M engagements

"Introduction to UML (Unified Modelling Language🤟) with examples Software Engineering👷♂👷♀ 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-07-19T11:30Z 2.6M followers, 704.2K engagements

"Raster Scan Display Explained in Hindi Computer Graphics (CG) @GateSmashers In this lecture Varun Sir explains Raster Scan Display (RSD) with complete clarity and real-life visualization. The session focuses on how raster scanning works how pixels are illuminated on the screen the role of horizontal and vertical scan lines frame buffer functioning and how images are formed in a raster-based display system 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-01-06T15:00Z 2.6M followers, [----] engagements

"Lec-14: DFA vs NFA in TOC in Hindi with examples Must Watch 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video explicates the differences between DFA and NFA. Links for what is DFA and NFA are given below: What is DFA https://tinyurl.com/5x5dxzdc What is NFA https://tinyurl.com/237k8bjv Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links:"
YouTube Link 2020-03-25T10:30Z 2.6M followers, 1.2M engagements

"Lec-2: Introduction to Computer Network OSI MODEL in easiest Way in Hindi Need of OSI model 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A computer network is a system that connects multiple computing devices such as computers servers laptops and other devices together to facilitate communication and data sharing. It allows these devices to interact with each other share resources and access information. 0:00 - Introduction 11:33 - Functionalities Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other"
YouTube Link 2018-03-23T06:55Z 2.6M followers, 2.7M engagements

"Materialized View 📦⚡ Materialized Views store the result of frequently executed queries to avoid recalculations on large datasets. Instead of scanning millions of records repeatedly the precomputed output is saved physically on disk improving query performance and dashboards like Tableau. #sql #ytshorts #shorts #viralshorts #sqltutorial 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of"
YouTube Link 2026-01-29T13:03Z 2.6M followers, 10.1K engagements

"Operator Precedence Numerical Python #shorts #ytshorts #pythonprogramming #pythontutorial #interview 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Python shorts for interviews competitions competitive exams and college university exams Python For Beginners(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEb4apyN1Y8mD-QuUTr3SPQ Class XI Computer Science(Full Syllabus) https://www.youtube.com/playlistlist=PLxCzCOWd7aiGPUtEXMqeQcHYH7ACCJvz7 Other subject-wise playlist Links:"
YouTube Link 2023-01-03T15:06Z 2.6M followers, 87.8K engagements

"L-2.7: Direct Addressing Mode Computer Organisation and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Direct addressing mode means that the value for a given instruction in assembly programming is pointed to by a given value. This means the value is variable based on what is stored in memory at a given address. 0:00 - Direct Addressing Mode 2:23 - Advantage 3:21 - Disadvantage Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-09-15T14:30Z 2.6M followers, 348.8K engagements

"Lec-5: What is Grammar in TOC Must Watch 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Grammar is used to generate or describe languages. Grammars are an essential part of formal language theory and are used to represent the syntax of languages specifying the rules and structure of valid sentences or strings in a given language. 0:00 - Introduction 0:37 - Grammar 4:48 - Example 7:51 - Checking String using grammar 8:55 - Example-2 Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other Subject-wise"
YouTube Link 2020-03-11T14:45Z 2.6M followers, 1.5M engagements

"Lec-29: Cyclic Redundancy Check(CRC) for Error Detection and Correction Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Cyclic Redundancy Check (CRC) is an error detection technique widely used in data communication and storage systems. It is a more sophisticated method than single-bit parity and provides better error detection capabilities. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-12-01T06:52Z 2.6M followers, 2M engagements

"Lec-57: What is LBA(Linear Bounded Automata) All Points Covered Theory of Automata 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Varun sir has explained LBA(Linear Bounded Automata) in this video. All Important points related to this topic are also covered. 0:00 - Introduction 0:34 - LBA Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2021-01-01T08:40Z 2.6M followers, 416K engagements

"Short Trick for 2s Complement #numbersystem #computer #cbse #gate #ugcnet #computerscience 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Number System (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-05-23T05:53Z 2.6M followers, 708.9K engagements

"Lec-29: Function overloading in C++ Programming C++ programming for beginners C++ by Varun sir How you can use the same function name to do different things in C++ Thats where Function Overloading comes in In this video Varun Sir will explain it in the simplest way with easy examples. This video is perfect for the beginners and for those who are preparing for competitive examinations like GATE UGC NET etc. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:27 - What is"
YouTube Link 2025-06-05T13:29Z 2.6M followers, 52.1K engagements

"Unit Testing with examples in Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-04-23T05:24Z 2.6M followers, 577.5K engagements

"Lec-47: INSERTION SORT in PYTHON 🐍 DSA Concepts in Python 🐍 In this video Varun sir will explain about Insertion sort is a simple sorting algorithm that builds the final sorted array one item at a time. It works by iterating over the elements in an array and for each element it moves it to its correct position in the sorted part of the array. At each iteration the algorithm compares the current element with the elements before it and inserts it into the correct position among the already sorted elements. #python #pythonprogramming"
YouTube Link 2023-09-22T05:18Z 2.6M followers, 106K engagements

"L-6.3: Disk Scheduling Algorithm Operating System Disk scheduling is done by operating systems to schedule I/O requests arriving for the disk. Disk scheduling is also known as I/O scheduling. In this video Disk scheduling algorithm is explained in detail by Varun sir. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:04 What is Disk Scheduling 00:17 Architecture of Hard Disk (Platter Track Sector) 02:42 Role of Actuator Arm & Read/Write Head 03:53 What is Seek Time 05:28"
YouTube Link 2018-05-08T06:12Z 2.6M followers, 1.2M engagements

"While loop in C Programming with examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed While loop in C Programming with examples. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database"
YouTube Link 2022-06-11T05:42Z 2.6M followers, 372.8K engagements

"Comparison of All SDLC Models Waterfall Iterative Prototype Spiral Increment RAD Agile etc. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2021-01-04T09:14Z 2.6M followers, 737.1K engagements

"Lec-41: Numerical Explanation on SVM How Support Vector Machine Algorithm Works This video provides a numerical explanation of how SVM works covering concepts like hyperplanes support vectors and margin maximization. Learn how SVM separates data points efficiently and improves model accuracy. Watch till the end for a step-by-step breakdown -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - How SVM works 00:54 - Step [--] 01:33 - Step [--] 03:48 - Step [--] 04:48 - Step [--] 05:27 - Step [--] 10:30 - Step"
YouTube Link 2025-03-26T13:36Z 2.6M followers, 171.7K engagements

"Types of View #sql #engineering #cse Understand the key differences between a Normal View and a Materialized View in SQL. Learn how Normal Views compute data on demand while Materialized Views store precomputed results for faster performance. This comparison helps you choose the right option for query optimization large datasets and dashboards. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2026-02-02T13:27Z 2.6M followers, 10.9K engagements

"Lec-18: Random Forest 🌳 in Machine Learning 🧑💻👩💻 Random Forest is an ensemble learning method that combines multiple decision trees to improve accuracy and prevent overfitting. It works by constructing multiple decision trees during training and outputs the mode of the classes (for classification) or the mean prediction (for regression) of the individual trees. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:23 Random forest 04:05 Step [--] 07:03 Step [--] 07:25 Step 3"
YouTube Link 2023-12-06T12:48Z 2.6M followers, 365.8K engagements

"Lec-46: Principal Component Analysis (PCA) Explained Machine Learning In this video we explain how Principal Component Analysis (PCA) works and how it's used for dimensionality reduction. Learn how PCA identifies the principal components of your data by calculating eigenvalues and eigenvectors and how these components capture the most important features of the dataset. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 03:02 - Steps of Principal Component Analysis(PCA) 04:18 -"
YouTube Link 2025-04-06T13:01Z 2.6M followers, 283.7K engagements

"L-3.11: Locality of Reference in Cache Memory Spatial Vs Temporal Locality Computer Organisation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Locality of reference is the tendency of a processor to access the same set of memory locations repetitively over a short period of time. 0:00 - Locality of Reference 2:08 - Spatial Locality 5:56 - Temporal Locality Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-10-08T13:45Z 2.6M followers, 301.3K engagements

"L-2.6: Recurrence Relation T(n)= 8T(n/2) + n2 Master Theorem Example#1 Algorithm In this video Varun sir will solve the recurrence relation T(n)= 8T(n/2) + n2 in a simplest way possible. This video will give you the clarity on recurrence relations in detail. #substitutionmethod #solveRecurrenceRelation #algorithm -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Master Theorem 3:56 - Question Design and Analysis of algorithms (DAA)"
YouTube Link 2020-01-20T06:30Z 2.6M followers, 1.8M engagements

"SQL Constraints Made Easy NOT NULL to FOREIGN KEY Explained Fast Ever seen negative ages or missing phone numbers in a report Learn how SQL Constraints ensure valid accurate and consistent data. NOT NULL PRIMARY KEY CHECK UNIQUE and FOREIGN KEY everything explained clearly. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-19T13:08Z 2.6M followers, 17.4K engagements

"Lec-16: Introduction to VMware & Hypervisor Ecosystem with Real life Applications Cloud Computing VMware and the hypervisor ecosystem are key to modern virtualization enabling multiple operating systems to run on a single physical machine. This technology optimizes resource usage reduces costs and enhances flexibility. In this video Varun sir will explore VMware's role in the hypervisor ecosystem showcasing real-life applications and how it revolutionizes IT infrastructure. #cloudcomputing"
YouTube Link 2025-01-21T14:34Z 2.6M followers, 35.4K engagements

"L-5.8: Need of Paging Memory Management Operating System Paging is a function of memory management where a computer will store and retrieve data from a device's secondary storage to the primary storage. Memory management is a crucial aspect of any computing device and paging specifically is important to the implementation of virtual memory. In this video Varun sir will discuss it in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 5:38 - Paging"
YouTube Link 2018-03-31T13:41Z 2.6M followers, 1M engagements

"Exam Fear ❌ vs Real Fear 😨 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Cloud"
YouTube Link 2026-01-30T12:59Z 2.6M followers, 19.6K engagements

"Functional vs Non-functional Requirements Requirement Engineering Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-07-14T06:48Z 2.6M followers, 784.2K engagements

"L-1.11: Process Vs Threads in Operating System In this video Varun sir will explain the difference between Process and threads explained with real life examples. students always feel confused in this topic but after watching this video you will be able to solve the questions easily. Fork questions are asked in competitive exams like GATE NTA NET NIELIT DSSSB TGT/PGT computer science KVS CSE PSUs etc. and college university exams also. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2018-12-21T07:25Z 2.6M followers, 1.7M engagements

"Lec-34: Carrier Sense Multiple Access in Computer Network CSMA Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Carrier Sense Multiple Access. Carrier Sense Multiple Access (CSMA) is a MAC protocol used to control access to a shared communication medium. CSMA protocols help avoid collisions between devices attempting to transmit data simultaneously. 0:00 - Introduction 3:39 - 1-persistent 6:10 - 0-persistent 8:43 - p-persistent Computer Networks (Complete Playlist):"
YouTube Link 2019-09-13T15:12Z 2.6M followers, 823K engagements

"Lec -36: Master Slave JK Flip Flop Digital Electronics In this video learn how the Master-Slave JK Flip Flop works in digital electronics. Understand its circuit operation truth table and timing with easy examples. The Master-Slave Flip-Flop is basically a combination of two JK flip-flops connected together in a series configuration. Out of these one acts as the master and the other as a slave. This video is ideal for: B.Tech Diploma GATE and competitive exam preparation."
YouTube Link 2022-08-29T12:21Z 2.6M followers, 965.1K engagements

"Lec-2: Properties of various Logic Gates Commutative Associative Idempotent This video explains how logic gates like AND OR and XOR follow Commutative Associative and Idempotent properties. Perfect for GATE UGC NET and university-level digital logic courses. Strengthen your fundamentals in digital electronics today 0:00 Introduction 5:09 Commutative Property 6:19 Associative Property 6:31 Idempotent Property Subscribe to our new channel: https://www.youtube.com/@varunainashots Digital Logic(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe Other"
YouTube Link 2021-06-17T05:30Z 2.6M followers, 968.6K engagements

"Lec-128: Introduction to BIG Data in Hindi Small Data Vs BIG Data Real Life Examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Class XI Computer Science(Full Syllabus) https://www.youtube.com/playlistlist=PLxCzCOWd7aiGPUtEXMqeQcHYH7ACCJvz7 Design and Analysis of algorithms (DAA):"
YouTube Link 2019-06-02T15:27Z 2.6M followers, 707K engagements

"Lec-65: Lambda() Function in Python 🐍 with execution 👩💻 In Python a lambda function is a small anonymous function defined using the lambda keyword. It's called "anonymous" because it doesn't have a name like a regular function defined using the def keyword. lambda functions can take any number of arguments but they can only have one expression. In this video Varun sir will -------------------------------------------------------------------------------------------------------------------------------------- Timetsamps: 00:00 What is Lambda function 00:45 Execution of Lambda() 04:03 example"
YouTube Link 2023-10-26T08:59Z 2.6M followers, 110.7K engagements

"Lec-2: Convert Decimal to Any Other Base(Binary Octal Hex etc) Number System 00:00 Introduction 01:00 decimal to binary 04:04 decimal to octal 06:01 decimal to hexadecimal 07:29 conclusion Converting a number from base [--] (decimal) to another base involves dividing the number by the new base and keeping track of the remainders. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Number System (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn Other subject-wise playlist Links:"
YouTube Link 2020-07-05T11:30Z 2.6M followers, 1.5M engagements

"L-4.15: BFS & DFS Breadth First Search Depth First Search Graph Traversing DAA In this video Varun sir will discuss Breadth First Search (BFS) and Depth First Search (DFS)two fundamental graph traversal algorithms used in Data Structures & Algorithms (DAA). Whether you're preparing for interviews or exams this video gives you a clear and practical understanding of how BFS and DFS work with step-by-step examples. #algorithm -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction to"
YouTube Link 2022-09-15T05:14Z 2.6M followers, 2.3M engagements

"Lec-40: Support Vector Machines (SVMs) Machine Learning Support Vector Machines (SVMs) are one of the most powerful tools in a Machine Learning but they can also feel a little intimidating at first. In this video Varun sir will break down the concept of SVMs in a simple beginner-friendly way so you can understand how they work and why theyre so effective in classification problems. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction of SVMs 01:15 - Hyperplane 04:52 - Support"
YouTube Link 2025-03-21T14:00Z 2.6M followers, 282.5K engagements

"Lec-21: First Normal form in DBMS in HINDI 1st Normal form 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-02-21T03:38Z 2.6M followers, 2.7M engagements

"Lec-124: CREATE Command (DDL) in SQL with Implementation on ORACLE 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2019-03-15T10:45Z 2.6M followers, 384.5K engagements

"Lec-50: Linear Search in Python 🐍 Searching Algorithm in Python 🐍 In this video Varun sir will discuss about the concept of Linear search also known as sequential search is a simple searching algorithm that scans each element in a list or array sequentially until the target element is found or until the end of the list is reached. It works well for small lists or when the elements are not sorted.#python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Linear search with"
YouTube Link 2023-09-26T11:30Z 2.6M followers, 86.3K engagements

"Lec-2: Phases of Compiler with examples Compiler Design 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:47 - Compiler Definition 2:03 - Phases of Compiler Design Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa"
YouTube Link 2020-09-18T13:58Z 2.6M followers, 1.4M engagements

"Date & Time Functions #sql #database #engineering #cse #shorts #viral Learn how to work with SQL Date & Time functions using practical real-world examples. Using employee data youll understand how to extract values using NOW DATE MONTH YEAR DAY and more. Perfect for beginners interview prep and competitive exams. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-26T13:02Z 2.6M followers, 15.2K engagements

"Lec-2: Hello World in Python 🐍 vs Others First Python 🐍 Program In this video Varun sir will be discussing about the concept of how to print our first program in Python or other Programming languages such as C & Java etc. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Print Hello world in different programming language 00:16 - Print Hello world in Python 00:51 - Print Hello world in C language 01:45 - Print Hello world in Java"
YouTube Link 2023-09-21T13:30Z 2.6M followers, 196.7K engagements

"Evolutionary Model with real life examples Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-07-18T05:50Z 2.6M followers, 664.6K engagements

"Types of Testing in Software Engineering Levels of Testing 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2020-12-31T08:29Z 2.6M followers, 1.3M engagements

"Lec - 2: ETL (Extract Transform Load) Data 📊Aggregation Data Warehouse🏭 & Mining ⛏ How raw data turns into powerful business insights In this video Varun sir will break down the ETL process Extract Transform Load in the simplest way possible. Whether you're a student beginner in data science or just curious about how companies use data this video is for you. #datawarehouse -------------------------------------------------------------------------------------------------------------------------------------- 00:00 Intro 00:18 ETL Process 01:04 Why ETL perform 02:21 Extract 05:18 Transform"
YouTube Link 2023-08-03T11:30Z 2.6M followers, 390.6K engagements

"Biggest IT Job Openings [----] 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Cloud"
YouTube Link 2026-02-03T14:11Z 2.6M followers, 15.9K engagements

"Lec-11: N-Dimensional Vector Space Linear Algebra In this lecture Ankit Sir explains n-dimensional vector spaces beginning with Euclidean 1-space Euclidean 2-space and extending to Euclidean n-space. The lecture covers the meaning of scalars and vectors standard notation V(F) and the clear distinction between the zero scalar and the zero vector. It also explains how a vector space works through internal operations (vector addition) and external operations (scalar multiplication) forming the core structure of vector spaces. Key results such as every field being a vector space over itself and a"
YouTube Link 2026-01-16T13:02Z 2.6M followers, [----] engagements

"L-6.1: What is hashing with example Hashing in data structure Confused about what hashing really means In this video Varun sir will break down the concept of hashing in data structures in the simplest way possible with real-life examples Learn how data is stored and accessed efficiently using hash functions and understand the role of hash tables collisions and keys. This video is perfect for beginners or anyone who wants a quick and clear explanation of hashing. #algorithm"
YouTube Link 2021-01-16T07:42Z 2.6M followers, 2.4M engagements

"Lec-15: Types of Attributes in ER Model Full Concept DBMS in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:28 - Attribute 1:02 - Single vs Multivalued 3:07 - Simple vs Composite 4:31 - Stored vs Derived 7:00 - Key vs Non-Key 10:22 - Required vs Optional Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2018-08-03T15:30Z 2.6M followers, 1.8M engagements

"Lec-8: LL(1) Parsing Table Check Whether a Grammar is LL(1) or Not 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:11 - LL(1) Parsing Table and check whether a Grammar is LL(1) or Not 0:53 - Examples Find first(): https://youtu.be/UXYqQ_CJsVE Find follow(): https://youtu.be/WUwG50xJ9vc Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links:"
YouTube Link 2020-09-27T13:37Z 2.6M followers, 2M engagements

"Lec-1: What is Python Introduction to Python 🐍 Why Python Where Python is used. Python is a popular programming language. It was created by Guido van Rossum and released in [----] at CWI(Centrum Wiskunde & Information) Netherland. Python is a General Purpose High level Programming language. Python is a dynamic. In this video Varun sir will discuss about Python in detail. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:23 - Introduction to python"
YouTube Link 2022-09-03T05:12Z 2.6M followers, 1.2M engagements

"Lec-11: Components of AWS Cloud 🌧 Cloud Computing🚀 Components AWS Cloud is built on a variety of components that offer compute storage networking and security services. From EC2 instances to Lambda for serverless computing AWS provides everything you need to scale your applications effectively. In this video Varun sir will explore the core components of AWS Cloud exploring how each service fits into the larger cloud ecosystem and how you can leverage them to optimize your infrastructure. #cloudcomputing"
YouTube Link 2024-12-20T12:18Z 2.6M followers, 55.4K engagements

"L-1.4: Types of OS(Real Time OS Distributed Clustered & Embedded OS) In this video Varun sir will break down the major types of OS you must know Real-Time OS Distributed OS Clustered OS and Embedded OS in a simple and easy-to-understand way. Whether you're a student or curious about how different systems work behind the scenes this video will give you a clear picture with real-world examples. Here are various types of Operating System: 1) Batch 2) Multi Programmed 3) Multitasking 4) Real Time OS 5) Distributed 6) Clustered 7) Embedded"
YouTube Link 2020-08-30T15:15Z 2.6M followers, 1.6M engagements

"L-2.13: RISC vs CISC Computer Organization & Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video RISC vs CISC explained with examples. One of the most important topic in Computer Organization & Architecture. The primary difference between RISC and CISC architecture is that RISC-based machines execute one instruction per clock cycle. In a CISC processor each instruction performs so many actions that it takes several clock cycles to complete. In a RISC processor every instruction also has a fixed memory size which makes them easier to decode and"
YouTube Link 2021-01-12T11:57Z 2.6M followers, 983.2K engagements

"Lec-3: File System vs DBMS Disadvantages of File System DBMS Advantages 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 2:44 - Searching 4:18 - Attributes 5:55 - Concurrency 8:01 - Security Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-07-13T08:02Z 2.6M followers, 2.5M engagements

"L-2.1: What is Addressing Mode Various Types of Addressing Modes COA 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots The term addressing modes refers to the way in which the operand of an instruction is specified. The addressing mode specifies a rule for interpreting or modifying the address field of the instruction before the operand is actually executed. 0:00 - Introduction 0:38 - Addressing Mode 5:18 - Benefits of Addressing Mode Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise"
YouTube Link 2019-09-06T14:30Z 2.6M followers, 1.5M engagements

"Lec-17: What is SDT(Syntax Directed Translation) & its Applications Semantic Analysis 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:29 - SDT 2:28 - Applications of SDT 3:21 - Example Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2020-10-29T13:46Z 2.6M followers, 877.5K engagements

"L-4.9: Prim's Algorithm for Minimum Cost Spanning Tree Prims vs Kruskal In computer science Prim's algorithm is a greedy algorithm that finds a minimum spanning tree for a weighted undirected graph. This means it finds a subset of the edges that forms a tree that includes every vertex where the total weight of all the edges in the tree is minimized. How Prims algorithm actually works and How it is different from Kruskal. All Explained with examples by Varun sir in this video. #algorithm"
YouTube Link 2021-04-01T13:11Z 2.6M followers, 2.4M engagements

"L-2.2: Implied Addressing Mode Computer Organisation and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this addressing mode the definition of the instruction itself specify the operands implicitly. It is also called as implicit addressing mode. Introduction to Addressing Modes link: https://www.youtube.com/watchv=_CH4cm5PhK8 #impliedAddressingMode#COA Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-09-08T08:30Z 2.6M followers, 500.8K engagements

"Lec-49: Union Operation in Relational Algebra Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-07-05T07:47Z 2.6M followers, 727.9K engagements

"L-5.3: Internal Fragmentation Fixed size Partitioning Memory management Operating System A problem that occurs when the process is allocated to a memory block whose size is more than the size of that process and due to which some part of the memory is left unused is called Internal Fragmentation. It will be discussed in detail by Varun sir in this video. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:21 - Understanding Fixed size Partitioning"
YouTube Link 2018-03-26T06:35Z 2.6M followers, 1.2M engagements

"Function Point Calculation How Project Estimation is Done using FP Numerical Explanation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2024-08-19T11:30Z 2.6M followers, 138.3K engagements

"Natural Language Processing in Artificial Intelligence in Hindi NLP with Demo and Examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-05-16T15:03Z 2.6M followers, 1.1M engagements

"Lec-22: Finding Closure of Functional dependency in DBMS Easiest & Simplest way 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:34 - Example [--] 5:55 - Example [--] 9:15 - Example [--] Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-02-22T03:25Z 2.6M followers, 2M engagements

"What is IAM Complete Explanation with Real Life Example Explore the world of Identity & Access Management (IAM) and how it protects your digital life. In this video we break down IAMs core components: authentication authorization user provisioning and access control. Learn how these elements work together to secure your data and prevent unauthorized access. 0:00 What is IAM 3:37 1st Component (Identities) 4:11 2nd Component (Authentication) 4:40 3rd Component (Authorization) 6:19 4th- IAM Policies & permissions 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots"
YouTube Link 2025-03-22T13:41Z 2.6M followers, 19.8K engagements

"Lec-41: Operations on Pandas Data Frame Python for beginners In this video Varun sir will walk you through the basic operations you can perform on a Pandas Data Frame in Python. Whether youre just starting out or brushing up on your skills youll learn how to handle analyze and manipulate data step by step in a simple and beginner-friendly way. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 0:57 - Create Data Frame 1:40 - Selecting Rows and Columns"
YouTube Link 2023-04-06T05:52Z 2.6M followers, 65.1K engagements

"Lec-31: Introduction to NumPy Library in Python 🐍 List vs Arrays in Python 🐍 with examples In this video Varun sir will break down the basics of the NumPy library in Python and understand how it differs from Python lists. With simple examples youll see why arrays are faster more efficient and the go-to choice for data science and machine learning. This video is perfect for beginners who want to build a strong foundation in Python programming #pythonprogramming #python"
YouTube Link 2023-03-09T11:30Z 2.6M followers, 212.4K engagements

"Introduction to Pixels Resolution PPI & Aspect Ratio Computer Graphics In this video Varun Sir explains the basics of computer graphics covering key concepts such as Pixels Resolution PPI & Aspect Ratio. This video helps you understand how digital images and videos work and builds a strong foundation for computer graphics and multimedia learning. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2025-12-31T14:08Z 2.6M followers, [----] engagements

"L-5.17: Segmentation Vs Paging Segmentation Working Operating system In this video Varun sir breaks it down in the simplest way possible using real-life analogies and easy visuals to help you finally understand how memory is managed in OS. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction to Segmentation 00:30 Paging vs Segmentation 02:31 Problem with Paging 03:32 How Segmentation Works 07:15 Logical Address to Physical Address(Segment Table)"
YouTube Link 2018-04-05T13:26Z 2.6M followers, 1.6M engagements

"Lec-34: What is Docker 🚢 Best Explanation with Real Life Examples Docker is a powerful tool that allows developers to package applications and their dependencies into portable containers ensuring they run seamlessly across different environments. It helps streamline workflows and improve scalability. In this video Varun sir will discuss into Dockers features and benefits how it works and why its become essential for modern software development. #cloudcomputing"
YouTube Link 2025-01-22T13:59Z 2.6M followers, 41K engagements

"Zero Civic Sense 😜 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Cloud Computing:"
YouTube Link 2026-01-31T07:38Z 2.6M followers, 26.6K engagements

"Lec-33: Call by Value & Call by Reference C++ programming for beginners What is the difference between call by value and call by reference in C++ In this video Varun sir will break it down with simple examples so you can finally understand how data is passed to functions in C++ and why it matters in real-world coding. This video is perfect for competitive exam aspirants like GATE UGC NET etc. #cplusplus #programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:41 -"
YouTube Link 2025-06-20T13:01Z 2.6M followers, 77.5K engagements

"Lec-10: Generate and Test Search in Artificial Intelligence with Examples Heuristic Search Explore the concept of Generate and Test Search in Artificial Intelligence learn how it works step-by-step and understand its role in problem-solving. With clear explanations relatable examples and a touch of heuristic search this video makes AI concepts easy and engaging for everyone #generateAndtest#aimbotfreefire #artificialintelligence -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new"
YouTube Link 2019-12-28T09:00Z 2.6M followers, 477.1K engagements

"L-2.10: Multi Level Queue Scheduling Operating System Multilevel queue scheduling is a type of CPU scheduling in which the processes in the ready state are divided into different groups each group having its own scheduling needs. The ready queue is divided into different queues according to different properties of the process like memory size process priority or process type. All these different processes will be discussed in detail by Varun sir in this video. #operatingsystem"
YouTube Link 2018-05-24T08:59Z 2.6M followers, 988K engagements

"Lec-54: Deletion from Binary Search Tree(BST) with Example Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:54 -Node 1:57 -Leaf Node 2:34 -Non-Leaf Node 5:04 -Second Method 6:13 -Last case Delete function is used to delete the specified node from a binary search tree. However we must delete a node from a binary search tree in such a way that the property of binary search tree doesn't violate. How to Create BST: https://youtu.be/sXABdGalFNg Link for Tree Traversal Technique (Preorder Inorder and Postorder):"
YouTube Link 2020-02-06T14:30Z 2.6M followers, 922.1K engagements

"Lec-64: CNF Vs GNF Chomsky vs Greibach Normal Form CFG in TOC 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video difference between CNF and GNF is discussed here with their important points. Their full forms are given below. CNF stands for Chomsky normal form. GNF stands for Greibach normal form. Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links:"
YouTube Link 2021-02-15T10:12Z 2.6M followers, 606.3K engagements

"Lec-72: Introduction to PL-SQL in DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots PL/SQL is basically a procedural language which provides the functionality of decision making iteration and many more features of procedural programming languages. PL/SQL can execute a number of queries in one block using single command Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links:"
YouTube Link 2020-02-25T13:00Z 2.6M followers, 894.1K engagements

"Is NIMCET [----] Worth it Complete Guidance with Revised Syllabus #bca #mca 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System:"
YouTube Link 2026-02-13T14:10Z 2.6M followers, [----] engagements

"IN vs. Equal to In this video Varun sir will explain the difference between IN and Equal To in SQL with clear and practical examples. Youll learn when to use the IN operator when Equal to is the better choice and how these operators affect query results. #sql #learnsql #operators -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-02-07T13:01Z 2.6M followers, 14.3K engagements

"Nth Highest Salary in SQL Asked in Interviews Nth Highest Salary is one of the most asked SQL interview questions. This video explains it in the easiest way possible. You can save this video for interviews & exams #SQLQuery #LearnSQL #TechShorts 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa"
YouTube Link 2026-02-10T13:01Z 2.6M followers, 22.4K engagements

"Lec-54: Fragmentation of IPv4 Datagram Identification Flags and Fragment Offset Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video explains the concept of Fragmentation of IPv4 Datagram. When a packet is received at the router destination address is examined and MTU is determined. If size of the packet is bigger than the MTU and the 'Do not Fragment (DF)' bit is set to [--] in header then the packet is fragmented into parts and sent one by one. 0:00 - Introduction 0:27 - Fragmentation 0:59 - Identification bits 1:33 - Flag 3:21 - Fragment Offset 3:47 -"
YouTube Link 2019-06-10T13:27Z 2.6M followers, 691.4K engagements

"Lec-8: What is CANDIDATE KEY and PRIMARY key Full Concept Most suitable examples DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction to Candidate Key 0:07 - Key 0:16 - Attribute 0:33 - Use of Key 4:28 - Candidate key set 4:40 - Primary Key 4:49 - Alternative Key Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2018-02-21T03:45Z 2.6M followers, 1.8M engagements

"Difference b/w Raster Scan & Random Scan Display Computer Graphics Learn the key differences between Raster Scan and Random Scan display systems. Understand how each technique generates images on the screen and where they are used. Perfect for Computer Graphics exams interviews and GATE preparation. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-13T13:15Z 2.6M followers, [----] engagements

"Lec-10: Repeaters in Computer Networks Physical layer devices 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has discussed Repeaters in Computer Networks. Repeaters are devices used to regenerate or amplify digital signals allowing them to travel over longer distances without suffering from degradation. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-10-31T16:04Z 2.6M followers, 663.8K engagements

"LAN MAN WAN PAN CAN Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir is discussing various types of Computer Networks. There are several types of computer networks based on their size scope and purpose. Here are some common types: LAN PAN CAN MAN and WAN Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2022-04-28T13:02Z 2.6M followers, 1.1M engagements

"Classic Waterfall model in Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2020-12-06T08:38Z 2.6M followers, 1.9M engagements

"L-5.19: Virtual Memory Page fault Significance of virtual memory Operating System Virtual Memory is a storage mechanism which offers user an illusion of having a very big main memory. It is done by treating a part of secondary memory as the main memory. In Virtual memory the user can store processes with a bigger size than the available main memory. In this video Varun sir will discuss Virtual Memory in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- 00:00 - Introduction 01:17"
YouTube Link 2018-04-11T09:14Z 2.6M followers, 1.7M engagements

"Lec-60: Recursive vs Recursive Enumerable Languages TOC 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Difference between Recursive vs Recursive Enumerable Languages is discussed in this video. All important points are covered here. Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2021-01-06T07:17Z 2.6M followers, 428.7K engagements

"L-1.2: Batch Operating System Types of Operating System In this video Varun sir will explore Batch Operating Systems one of the earliest types of operating systems used in computing history. You'll learn how batch systems work their real-world examples and how they differ from other types of OS like time-sharing and real-time systems. Whether you're a student or just curious about how operating systems evolved this video breaks it down in a simple and easy-to-understand way. This video is perfect for beginners preparing for exams or interviews Link of Multiprogram & Multitasking:"
YouTube Link 2020-08-26T05:58Z 2.6M followers, 2.1M engagements

"Lec-18: Amazon AWS VPC & Microsoft Azure VNet Cloud 🌧 Network 🎛 with Examples Amazon AWS VPC and Microsoft Azure VNet are essential components for building secure and scalable cloud networks. In this video Varun sir will explore the architecture and key features of both platforms focusing on how they enable private network configurations security controls and seamless communication across cloud environments. #cloudcomputing -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction"
YouTube Link 2024-12-26T12:59Z 2.6M followers, 20.3K engagements

"Lec-12: Introduction to Ensemble Learning with Real Life Examples Machine⚙ Learning Ensemble Learning is a powerful machine learning technique that combines multiple models to boost accuracy and performance. In this video well explore how methods like Bagging Boosting and Stacking enhance model efficiency and reliability. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Ensemble Learning 02:34 Example of Ensemble Learning 04:03 Types of Ensemble Learning"
YouTube Link 2023-09-09T14:31Z 2.6M followers, 248.7K engagements

"Sql Triggers🔫 Real Life Example SQL Interview♟ Questions🎯 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2022-11-16T11:30Z 2.6M followers, 395.7K engagements

"Lec-73: Modules in Python 🐍 with Execution Python for Beginners Modules in Python are files containing Python code that define functions classes and variables and can also include runnable code. They help organize code into manageable reusable components. In this video Varun sir will discuss about modules in detail. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 What is module 03:48 Example"
YouTube Link 2023-12-31T11:30Z 2.6M followers, 132.1K engagements

"New Year Resolution [----] One Decision Can Change Everything 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System:"
YouTube Link 2026-01-02T16:43Z 2.6M followers, [----] engagements

"Lec-57: What is Routing Protocols Various types of Routing Protocols 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots What is Routing Protocols is explained in this video. Routing Protocols are the set of defined rules used by the routers to communicate between source & destination. They do not move the information to the source to a destination but only update the routing table that contains the information. Types of Routing Protocols: Inter Domain Intra Domain Distance Vector(RIP) Link State(OSPF) Path Vector (BGP) 0:00 - Introduction 1:27 - Routing Table 3:24 -"
YouTube Link 2019-09-27T14:30Z 2.6M followers, 1.2M engagements

"Lec-40: Network Layer Responsibilities of Network Layer OSI Model Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Network layer is third layer of the OSI model. It provides end-to-end communication and logical addressing between hosts in different networks. It is responsible for routing packets logical addressing and providing network-level services. 0:00 - Introduction 0:41 - Host to Host Delivery 2:40 - Logical Address 4:28 - Routing 8:13 - Fragmentation 10:27 - Congestion control Computer Networks (Complete Playlist):"
YouTube Link 2018-04-17T07:19Z 2.6M followers, 1.2M engagements

"L-4.1: DEADLOCK concept Example Necessary condition Operating System Dining Philosophers Problem in OS is a classical synchronization problem in the operating system. With the presence of more than one process and limited resources in the system the synchronization problem arises. If one resource is shared between more than one process at the same time then it can lead to data inconsistency. In this video Varun sir will discuss about it in detail. #operatingsystem"
YouTube Link 2018-03-14T06:29Z 2.6M followers, 2.5M engagements

"How to Remember Everything You Study @GateSmashers Struggling to remember concepts after studying This video explains how smart study strategies can increase retention up to 90%. Learn the Cone of Learning psychology-backed technique that shifts you from passive learning to powerful lifelong recall using teaching discussions and practice. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of"
YouTube Link 2026-01-21T13:13Z 2.6M followers, [----] engagements

"Lec-1: What is Artificial Intelligence Learn AI with Real Life Examples Can Machine Think Artificial Intelligence isnt just about robots taking over the world its already a part of our everyday lives. From voice assistants like Alexa to Netflix recommendations AI is shaping how we live work and think. In this video Varun sir will break down what AI really is share relatable real-life examples and explore the big question: Can machines actually think like humans #artificialintelligence"
YouTube Link 2019-04-12T14:32Z 2.6M followers, 1.2M engagements

"Lec-82: Introduction to Serializability Transactions Concurrency and Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Serializability is the classical concurrency scheme. It ensures that a schedule for executing concurrent transactions is equivalent to one that executes the transactions serially in some order. It assumes that all accesses to the database are done using read and write operations. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2018-10-11T16:05Z 2.6M followers, 1.5M engagements

"Lec-53: Binary Search Tree in Data Structure Insertion and Traversal in BST 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:25 -Creation of Binary search tree 0:47 -What is Binary tree 2:33- Search means 3:49 -If elements or keys are same 4:25 -Key values are stored in binary search tree 5:02 -Left Biased 5:05 -Right Biased 5:09 -Follow one pattern 5:33 -95% portion unique keys will be given Binary Search Tree is a node-based binary tree data structure which has the following properties: The left subtree of a node contains only nodes with keys"
YouTube Link 2020-02-06T07:30Z 2.6M followers, 1.7M engagements

"Lec-10: Some Important Remarks of Vector Space Linear Algebra for Beginners This lecture by Ankit Sir covers important properties of vector spaces including the meaning of scalars and vectors notation V(F) the difference between a zero scalar and a zero vector and key results such as every field being a vector space over itself and a field becoming a vector space over its subfield. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-01-11T05:30Z 2.6M followers, [----] engagements

"Lec-24: Second Normal Form 2NF Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-02-22T03:36Z 2.6M followers, 3.1M engagements

"Left Outer Join in SQL with a simple example Dont Miss This Concept #sql #sqlcommands Left Outer Join returns all rows from the left table and only the matching rows from the right table. If there is no match the result shows NULL for the corresponding columns in the right table. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of Algorithms (DAA):"
YouTube Link 2026-01-07T12:57Z 2.6M followers, 11.7K engagements

"Lec-14: A* algorithm in AI (artificial intelligence) in HINDI A* algorithm with example 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-04-05T12:27Z 2.6M followers, 2.6M engagements

"100% civic sense😂 Who Will Debug Civic Sense Here 😂 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System:"
YouTube Link 2026-02-04T09:10Z 2.6M followers, 13K engagements

"Lec-5: Topologies in Computer Networks Part-1 All imp points of Mesh Star Hub Bus Hybrid 👉Subscribe to our new channel: https://www.youtube.com/@varunainashots In computer networks a network topology refers to the arrangement of the various elements of a network such as nodes links and connections. There are several common network topologies used in computer networks including Mesh Star Bus Ring and Hybrid. In this video Varun sir has explained Mesh topology and Star Topology 0:00 - Introduction 0:58 - Mesh Topology 7:27 - Star Topology Hub in Computer Networks:"
YouTube Link 2018-11-13T13:01Z 2.6M followers, 1.3M engagements

"L-1.9: Questions on Fork System Call With Explanation Operating System FORK() introduction video: https://youtu.be/ixq5cpdEO2Q In this video Fork system call is explained with example. Very important questions on fork() system call explained in this video and students always feel this topic is complex but after watching this video you will be able to solve the questions easily. Fork questions are asked in competitive exams like GATE NTA NET NIELIT DSSSB TGT/ PGT computer science KVS CSE PSUs etc and college university exams also. #OperatingSystem"
YouTube Link 2019-02-07T17:42Z 2.6M followers, 822.3K engagements

"Lec-14: Important Key points of Subspace Linear Algebra In this video Ankit Sir discuss some important key points of Subspace in Linear Algebra. You will understand the essential conditions required for a set to be a subspace along with clear explanations and examples. Perfect for competitive exams like GATE and university-level mathematics preparation. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design"
YouTube Link 2026-02-14T13:06Z 2.6M followers, [---] engagements

"How CRT Works Complete Explanation With Examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Database Management System:"
YouTube Link 2026-01-03T14:05Z 2.6M followers, [----] engagements

"Fuzzy Logic in Artificial Intelligence with Example Artificial Intelligence 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-05-07T12:22Z 2.6M followers, 1.1M engagements

"Lec-20: S-Attributed vs L-Attributed SDT Types of SDT 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:36 - Synthesized vs Inherited 3:22 - S-Attributed vs L-Attributed Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2020-11-01T05:30Z 2.6M followers, 559.2K engagements

"SQL Subqueries: Correlated vs Non-Correlated Ever wondered why some SQL subqueries run once while others run for every row In this video Varun sir will break down Correlated vs Non-Correlated Subqueries with simple logic and real SQL thinking. This video is perfect for CSE students GATE prep. and interviews. #SQL #Subquery #database -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-02-16T13:01Z 2.6M followers, 16.1K engagements

"Lec-44: Understanding Call Stack with example Data Structure #gatesmashers #Stack 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Data Structure (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2023-02-18T12:51Z 2.6M followers, 53.5K engagements

"L-1.4:Types of Buses (Address Data and Control) in Computer Organization and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Address Bus: Address bus carry the memory address while reading from writing into memory. Address bus caary I/O post address or device address from I/O port. Data Bus: Data bus carry the data. Data bus is a bidirectional bus. Control Bus: Different types of control signals are used in a bus. Memory Read: This signal is issued by the CPU or DMA controller when performing a read operation with the memory. MemoryWrite: This signal"
YouTube Link 2019-08-11T16:04Z 2.6M followers, 1.4M engagements

"Lec-79: Persistent vs Non-Persistent HTTP HTTP/1.0 vs HTTP/1.1 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Persistent vs Non-Persistent HTTP is explained in this video. Persistent HTTP Connection(HTTP/1.1) Non Persistent HTTP (HTTP/1.0) 1) Server leaves connection open after 1) It requires [--] RTTs per object sending response 1RTT for all reference object 2) Less overhead 2) More overhead Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2021-02-11T05:21Z 2.6M followers, 259.5K engagements

"Lec-38: Introduction to Joins and its types Need of Joins with example DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-08-20T17:24Z 2.6M followers, 2.9M engagements

"Lec -15: Half Adder Combinational Circuits Digital Electronics In this video Varun Sir will break down the concept of Half Addera fundamental building block in Combinational Circuits used in Digital Electronics. Youll learn how it works where it's used and how to design it step-by-step using AND and XOR gates. This video is perfect for students preparing for competitive exams or university-level electronics #halfadder #digitalelectronics #engineeringstudents ---------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2022-02-13T05:18Z 2.6M followers, 2.2M engagements

"SQL GROUP BY Trick 🔥 Every Student Must Know #sql #sqlcommands In this video we explain the SQL GROUP BY clause using a real-life electronic store example. Learn how to analyze product-wise sales using COUNT MAX and MIN functions in SQL. Perfect for beginners interview prep and competitive exams like GATE and placements. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2025-12-22T13:00Z 2.6M followers, 43.8K engagements

"Lec-84: Conflict Serializability Precedence Graph Transaction DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A schedule is called conflict serializable if it can be transformed into a serial schedule by swapping non-conflicting operations. Conflicting operations: Two operations are said to be conflicting if all conditions satisfy: They belong to different transactions. They operate on the same data item. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2018-10-22T14:39Z 2.6M followers, 1.6M engagements

"L-1.12: User Level Vs Kernel Level Thread in Operating System All Imp Points Link of Thread Vs Process https://www.youtube.com/watchv=ITc09gOrqZk&t=14s In this video Varun sir will be discussing the difference between User level and kernel level thread explained with examples. Students always feel this topic is complex but after watching this video you will be able to solve the questions easily. Fork questions are asked in competitive exams like GATE NTA NET NIELIT DSSSB TGT/PGT computer science KVS CSE PSUs etc. and college university exams also. #operatingsystem"
YouTube Link 2018-12-28T06:30Z 2.6M followers, 1M engagements

"Lec -13: [--] Variable K-Map with examples Design K-Map Minimization in Digital Electronics In this video Varun Sir will guide you step-by-step from understanding the pattern solving practice questions to identifying essential prime implicants in the simplest way possible. He will also discuss how to smartly use Dont Care values. If you are a beginner or just need a quick revision this video will clear all your doubts. ---------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:30 -"
YouTube Link 2022-07-09T12:46Z 2.6M followers, 1.8M engagements

"Lec-16: Mean Variance and Standard Deviation of Distribution Probability and Statistics 🔗Link for Lec-16 file: https://drive.google.com/file/d/1Qdnnxq_OpynXZwnWN_fq8KiwBcavMCY6/viewusp=drive_link 👉For Live classes Subscribe "Merit Seekers": https://www.youtube.com/@MeritSeekers Probability and Statistics (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFjZP4z1_3Kr3m3J5wu5Q8V Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System :"
YouTube Link 2023-10-31T13:48Z 2.6M followers, 150.1K engagements

"L-1.3:Various General Purpose Registers in Computer Organization and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Additional registers that are present in CPU which is used for either memory address or data whenever needed are called General purpose registers. For example storing current register content when there is an interruption. 0:00 - Introduction 1:45 - Memory and Word 4:20 - Address Register 5:44 - Data Register 6:49 - Accumulator 7:33 - Program Counter 9:20 - Instruction Register 13:34 - Temporary Register 13:47 - Input Register 14:24 - Output"
YouTube Link 2019-08-07T17:44Z 2.6M followers, 1.4M engagements

"Lec-55: Introduction to OOPs in Python 🐍 Object Oriented Programming Easiest Explanation In Python Object-Oriented Programming (OOP) allows you to structure your code around objects and classes facilitating modularity reusability and maintainability. In this video Varun sir will discuss OOPS concept in python in detail. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 why OOPs are important 02:47 Objects 04:43 classes"
YouTube Link 2023-10-05T05:30Z 2.6M followers, 200.3K engagements

"Lec-39: Multiple Linear Regression (MLR) Machine Learning Multiple Linear Regression is a statistical technique used to model the relationship between two or more predictor variables and a response variable. In this video Varun sir will explore how MLR works and its applications in data analysis. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:00 - What is Multiple Linear Regression(MLR) 06:14 - Related Example"
YouTube Link 2025-03-17T13:01Z 2.6M followers, 103.8K engagements

"Software Requirements Specification (SRS) Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:16 - SRS 3:00 - SRS Structure 6:44 - System Features and Requirements Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2022-04-30T11:48Z 2.6M followers, 988.2K engagements

"White Box vs Black Box Testing Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-05-06T14:05Z 2.6M followers, 840.8K engagements

"Genetic Algorithm in Artificial Intelligence in Hindi Simplest Explanation with real life examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-06-14T09:27Z 2.6M followers, 1M engagements

"Lec-49: What is Multilayer Perceptron (MLP) How It Works in Machine Learning Multilayer Perceptron (MLP) are a fundamental building block of deep learning algorithms. In this video we break down the structure and workings of MLPs explaining how these networks learn from data. Well guide you through key concepts such as layers weights and activation functions helping you understand how MLPs drive powerful machine learning models. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2025-04-04T12:59Z 2.6M followers, 104.7K engagements

"Lec-7: Canonical Sum of Product (SOP) with example In this video well cover what Canonical Sum of Product (SOP) means and how to construct it using a truth table and minterms. With a simple example you'll learn how to derive the SOP form of Boolean expressions step by step. This tutorial breaks down the concept clearly and is perfect for students of Engineering Computer Science and GATE/UGC NET aspirants. ---------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:48 - What is SOP"
YouTube Link 2021-09-15T05:43Z 2.6M followers, 1.1M engagements

"Lec-47: Cross/Cartesian Product in Relational Algebra Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-07-04T04:09Z 2.6M followers, 865K engagements

"Lec-45: Projection in Relational Algebra Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-06-29T04:52Z 2.6M followers, 992K engagements

"L-5.26: Most recently used page replacement algorithm Operating System Page Replacement Algorithm decides which page to remove also called swap out when a new page needs to be loaded into the main memory. Page Replacement happens when a requested page is not present in the main memory and the available space is not sufficient for allocation to the requested page. In this video Varun sir has discussed about it in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new"
YouTube Link 2018-04-15T05:26Z 2.6M followers, 647.4K engagements

"Lec-20: Python Lists & Accessing from List with examples Python for Beginners What are Lists in Python Why we use Lists in Python How to Access data from Lists Everything is explained in this video with examples by Mr. Varun Singla Must Watch for Beginners #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 02:00 List in Python 03:30 Example 05:38 Accessing Element from the list"
YouTube Link 2022-08-17T05:50Z 2.6M followers, 230.6K engagements

"All SQL DDL Commands in [--] Minute #sql #sqlcommands #dbms Learn SQL DDL commands with the simplest real-life analogy your home almirah Understand CREATE ALTER DROP TRUNCATE and RENAME in a crystal-clear way that even beginners can follow. A must-watch for every student preparing for tech & competitive exams sql sql tutorial sql ddl database tutorial sql beginner coding for beginners programming learning create sql database ddl commands learn sql tech skills gate smashers career boost data definition language coding tips programming reels study reels learn with me tech shorts students community"
YouTube Link 2025-12-06T13:00Z 2.6M followers, 31.8K engagements

"Lec-15: Membership Operators in Python 🐍 with Execution 💻🖥 Python Programming 👩💻👨💻 In this video Varun sir will be discussing about the concept of membership operator in Python. In this topic Varun sir will explain that using many of the example which is easy to understandable. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Membership Operator 01:25 Execution in membership operator"
YouTube Link 2023-09-20T08:14Z 2.6M followers, 65.4K engagements

"Lec-43: Bias & Variance Tradeoff Explained: How to Fix Overfitting & Underfitting In this video Varun sir will explore the Bias-Variance Tradeoff a fundamental concept in machine learning balancing model complexity. High bias leads to underfitting where the model is too simple while high variance leads to overfitting where the model captures noise. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:33 - What is Bias 03:51 - Underfit Model 07:00 - What is Variance 08:16 -"
YouTube Link 2025-04-02T05:55Z 2.6M followers, 81.2K engagements

"Lec-75: Transaction States Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:10 - Active 4:23 - Partially Committed 5:14 - Committed 5;55 - Terminated 7:15 - Failed 9:38 - Abort Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-10-04T06:02Z 2.6M followers, 1.1M engagements

"Lec-112: View in Database Oracle SQL Server Views Types of Views 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2021-08-20T11:30Z 2.6M followers, 653.7K engagements

"Lec-33: PUSH operation using Linked List Implementation of Stack Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:12 - Head Node 5:34 -Structure 6:54 -Push operation(Pseudocode) 7:41 -Malloc() 9:00 -Stack overflow 14:11 -Time Complexity O(1) Data Structure (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System :"
YouTube Link 2022-11-09T07:09Z 2.6M followers, 122.9K engagements

"Lec-4: [--] tier and [--] tier Architecture with real life examples Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:35 - 2-Tier Architecture 6:05 - 3-Tier Architecture Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-07-15T04:05Z 2.6M followers, 2.6M engagements

"Lec-13: Architecture of [----] Microprocessor 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:59 - Pipelining 3:45 - Bus Interface Unit (BIU) 11:44 - Execution Unit (EU) Microprocessor (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHL7mF_dRsj4Q9x1NNaZqkh Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Computer Networks : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Design and"
YouTube Link 2023-07-12T11:30Z 2.6M followers, 415.4K engagements

"Lec-25: For Loop vs While Loop🔁 in Python Various Loops in Python 🐍 Python for Beginners In Python for and while loops are used for repetitive tasks where the code block needs to be executed multiple times. The main difference between the two is that a for loop is used for iterating over a sequence while a while loop is used for executing a block of code repeatedly until a specified condition is met. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction"
YouTube Link 2023-02-28T12:30Z 2.6M followers, 461.6K engagements

"Lec-8: DFA Example [--] DFA of language with all strings end with 'a' 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In the video Varun Sir has explained an example of a DFA. Design a DFA over the alphabet a b that recognizes a language consisting of all strings containing end with 'a'. 0:00 - Introduction 0:22 - Write all strings of Language (ending with 'a') 1:35 - Design DFA for the above language Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other Subject-wise playlist Links:"
YouTube Link 2020-03-23T12:19Z 2.6M followers, 1.2M engagements

"SMTP vs POP3 vs IMAP with real life example All in [--] Application layer Protocols 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here Varun sir has explained Link state routing in computer networks. SMTP POP IMAP Simple Mail Transfer Post Office Protocol Internet Message Access Protocol Protocol Send Mail(Push Mail) Retrieve Mail(Pop Mail) Retrieve Mail(Pop Mail) Port no.=25 Port no.=110(Default) & Port no.=143(Default) & 993(SSL) 995(SSL) TCP or UDP TCP or UDP TCP or UDP Computer Networks (Complete Playlist):"
YouTube Link 2022-04-26T05:44Z 2.6M followers, 349.7K engagements

"Lec-68: Conversion from Epsilon -NFA to DFA with example Eliminate Epsilon -moves 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Epsilon NFA to NFA conversion: https://youtu.be/K2qy4af98ys Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2023-03-20T11:35Z 2.6M followers, 668K engagements

"L-4.8: Kruskal Algorithm for Minimum Spanning Tree in Hindi Algorithm A minimum spanning tree (MST) or minimum weight spanning tree for a weighted connected undirected graph is a spanning tree with a weight less than or equal to the weight of every other spanning tree. The weight of a spanning tree is the sum of weights given to each edge of the spanning tree. In this video Varun sir will explain minimum spanning tree in detail. #KruskalAlgorithm #MinimumSpanningTree #algorithm"
YouTube Link 2020-02-01T14:14Z 2.6M followers, 2.6M engagements

"Lec-25: BAGGING vs. BOOSTING vs STACKING in Ensemble Learning Machine Learning Bagging Boosting and Stacking are three key ensemble methods in machine learning each designed to enhance model accuracy in different ways. In this video well break down how each technique works their differences and when to use them to get the best results from your models. 00:00 Introduction 00:16 Bagging 02:49 Boosting 04:34 Stacking 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2023-12-20T12:03Z 2.6M followers, 203.8K engagements

"Lec-72: TCP vs UDP differences in hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here TCP vs UDP differences is explained in this video. TCP UDP 1) Connection Oriented 1) Connection less 2) Reliable 2) Less Reliable 3) Error control is mandatory 3) Error control is optional 4) Slow transmission 4) Fast transmission 5) More overhead 5) Less overhead 6) Flow control congestion control 6) No FC CC Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-04-28T05:04Z 2.6M followers, 728.3K engagements

"All Aggregate Functions #sql #dbms #interview #question #shorts #engineering This video explains SQL Aggregate Functions in a simple and practical way. Learn how COUNT SUM AVG MIN MAX and GROUP BY work with real-life company salary examplesperfect for beginners exams and interviews. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2025-12-25T11:43Z 2.6M followers, 18.1K engagements

"Lec- 43: Preset & Clear Inputs in Flip flop Asynchronous Inputs In this short video understand how Preset and Clear inputs work in flip-flops and why they are called asynchronous inputs. Learn how they instantly affect the output regardless of the clock signal. This is perfect for students of Digital Electronics and competitive exams -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:11 - What is Clear Input 01:35 - Understanding Preset Input 01:59 - Use case of Clear &"
YouTube Link 2022-06-04T05:46Z 2.6M followers, 332.3K engagements

"Lec-34: Array in C++ Programming In this video Varun sir will break down what arrays are how they work and why they're so useful in C++ programming. Whether you're a complete beginner or just need a quick refresher this easy-to-follow explanation will help you understand arrays with real examples and simple logic. #Cplusplus #ArrayInCpp #LearnCoding #programmingbasics -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:40 - Characteristics of Array in C++ 02:07 - Example of"
YouTube Link 2025-06-22T12:31Z 2.6M followers, 51.1K engagements

"Lec-31: What is Proxy Server🙋 & Reverse Proxy Best Explanation with Real Life Examples In this video Varun sir will explore the differences between a Proxy Server and a Reverse Proxy. A Proxy Server acts as an intermediary forwarding requests to servers and protecting users' identities. Meanwhile a Reverse Proxy manages traffic between clients and web servers enhancing security load balancing and performance. #cloudcomputing -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:01 Introduction"
YouTube Link 2025-01-30T13:01Z 2.6M followers, 31.6K engagements

"Lec-12: Introduction to [----] Microprocessor 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Microprocessor Playlist: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHL7mF_dRsj4Q9x1NNaZqkh Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Theory of Computation"
YouTube Link 2023-06-22T14:06Z 2.6M followers, 307.5K engagements

"L-4.2: Pipelining Introduction and structure Computer Organisation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Lecture By: Mr. Varun Singla Pipelining is a technique where multiple instructions are overlapped during execution. Pipeline is divided into stages and these stages are connected with one another to form a pipe like structure. Instructions enter from one end and exit from another end. Pipelining increases the overall instruction throughput. Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX"
YouTube Link 2018-06-02T07:35Z 2.6M followers, 1.5M engagements

"Lec-5: What is Schema How to define Schema Database management system in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A database schema defines how data is organized within a relational database; this is inclusive of logical constraints such as table names fields data types and the relationships between these entities. 0:00 - Introduction 0:24 - Schema in DB 2:16 - Logical representation 2:55 - Implementation of Schema In the video you will get knowledge about Schema in DBMS What is Schema Why we use it Schema Kya hota. All the points explained with real life"
YouTube Link 2018-07-30T10:07Z 2.6M followers, 2M engagements

"Lec-66: TCP connection Establishment and connection Termination Transport layer 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots TCP connection Establishment and connection Termination is explained in this video. TCP is a connection-oriented protocol and every connection-oriented protocol needs to establish a connection in order to reserve resources at both the communicating ends. A TCP connection is normally terminating using a special procedure where each side independently closes its end of the link. It normally begins with one of the application processes signalling"
YouTube Link 2018-04-24T04:52Z 2.6M followers, 872.8K engagements

"L-3.4: Critical Section Problem Mutual Exclusion Progress and Bounded Waiting Operating System The critical section problem is used to design a protocol followed by a group of processes so that when one process has entered its critical section no other process is allowed to execute in its critical section. In this video Varun sir will discuss in detail about the critical section problem in a simplest way possible. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 -"
YouTube Link 2018-02-27T09:59Z 2.6M followers, 1.7M engagements

"Lec-36: CSMA/CA in Computer Network Full Explanation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Collision Avoidance refers to the set of techniques and protocols to minimize the occurrence of collisions when multiple devices attempt to transmit data over a shared communication medium. By employing collision avoidance mechanisms network protocols aim to optimize the utilization of the medium and improve overall network performance. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise"
YouTube Link 2020-12-24T05:30Z 2.6M followers, 578.3K engagements

"Lec - 42: Synchronous vs Asynchronous counter Digital Electronics In this video you will learn the key differences working principles and use cases of both types of counters used in Digital Electronics. This video is ideal for B.Tech Diploma and competitive exam aspirants. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:32 - What is Synchronous Counter 00:41 - What is Asynchronous Counter 03:51 - Synchronous vs Asynchronous Counter"
YouTube Link 2022-06-04T13:42Z 2.6M followers, 1.1M engagements

"Lec-45: Find Range Network Id Host Broadcast address with Numerical Examples in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Numerical Questions to find Range Network Id and Host using the given IP address. This video will be helpful for students who are preparing for competitive exams like GATE UGC NET PSUs NIC PGT TGT as well as College/University exams also. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-05-07T10:29Z 2.6M followers, 1.2M engagements

"Bijective Function (Bijection) Discrete mathematics 👉Subscribe to our new channel: https://www.youtube.com/@varunainashots One to One Function (Injection): https://youtu.be/z810qMsf5So ONTO Function(Surjection): https://youtu.be/jqaNaJRrg3s Discrete Mathematics(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2021-05-21T13:30Z 2.6M followers, 282.5K engagements

"L-2.5: Symmetric Relation with examples Discrete Maths 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A symmetric relation is a type of binary relation. An example is the relation "is equal to" because if x = y is true then y = x is also true. Formally a binary relation R over a set X is symmetric if: xRy then yRx must be there for all x & y belongs to Set A Discrete Mathematics(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3 Other subject-wise playlist Links:"
YouTube Link 2021-02-27T05:29Z 2.6M followers, 363.7K engagements

"L-2.11: Multilevel Feedback Queue Scheduling Operating System In this video Varun sir will break down what Multilevel feedback queue scheduling Is. The idea is to separate processes with different CPU-burst characteristics. If a process uses too much CPU time it will be moved to a lower-priority queue. Similarly a process that waits too long in a lower-priority queue may be moved to a higher-priority queue. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new"
YouTube Link 2018-05-26T06:33Z 2.6M followers, 823.4K engagements

"Lec-9: SaaS PaaS & IaaS - Cloud Computing Made Simple SaaS PaaS and IaaS are key cloud computing models that provide different levels of service for businesses. SaaS delivers ready-to-use software applications PaaS offers platforms for building and managing apps while IaaS provides virtualized infrastructure resources. In this video Varun sir will explain the differences between these models and how to use them to drive innovation and efficiency in your business. #cloudcomputing"
YouTube Link 2024-12-06T13:07Z 2.6M followers, 105.8K engagements

"Lec-19: The Basic Operations of Linked List Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed the basic operations of Linked list. Traversal: Access each element of the linked list. Insertion: Adds a new element to the linked list. Deletion: Removes the existing elements. 0:00 - Introduction 3:00 - Basic operations 3:26 - Traversing 4:36 - Insertion operation 5:18 - Insert at beginning 5:44 - Insert at end 6:08 - Insert after a given node 6:53 - Deletion operation 7:01 - Delete from beginning 7:16 - Delete from end 7:40 -"
YouTube Link 2022-08-06T06:03Z 2.6M followers, 220.5K engagements

"Lec-123: Top [--] SQL Interview Questions Answers Most Important Questions for Job Interview 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots (1) Differentiate DBMS vs RDBMS: https://youtu.be/3EJlovevfcA (2) What is Primary Key in DBMS: https://youtu.be/Tp37HXfekNo (3) Foreign Key in DBMS: https://youtu.be/UyqpQ3D2yCw (4) Constraints in SQL: https://youtu.be/PcMr6xoundk (5) All Types of SQL Commands with Example: https://youtu.be/vUj-kUEC_oA (6) Difference between Delete Drop & Truncate in SQL: https://youtu.be/_m1aJdD-oD8 (7) Differentiate Group by and order by :"
YouTube Link 2022-09-07T05:11Z 2.6M followers, 1.3M engagements

"L-2.2: Reflexive Relation with examples Discrete Mathematics 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In mathematics a binary relation R over a set X is reflexive if it relates every element of X to itself. In this video you will get full knowledge about reflexive relation with many examples. Discrete Mathematics(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3 Other subject-wise playlist Links:"
YouTube Link 2021-02-21T05:42Z 2.6M followers, 579.2K engagements

"Lec-88: [--] Phase Locking(2PL) Protocol in Transaction Concurrency Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Two Phase Locking Protocol also known as 2PL protocol is a method of concurrency control in DBMS that ensures serializability by applying a lock to the transaction data which blocks other transactions to access the same data simultaneously. Two Phase Locking protocol helps to eliminate the concurrency problem in DBMS. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other"
YouTube Link 2019-12-01T16:21Z 2.6M followers, 1.1M engagements

"Lec-91: Basic Timestamp Ordering Protocol with Example in Hindi Concurrency Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:39 - Timestamp Ordering Protocol 3:08 - Timestamp of Transaction 3:38 - Read TS (RTS) 5:12 - Write TS (WTS) 6:24 - Rules of Timestamp Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2019-11-26T07:15Z 2.6M followers, 927.1K engagements

"Half Adder #digitalelectronics #gatesmashers #computer #computerscience #shorts #coaching 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Digital Logic(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-05-22T12:29Z 2.6M followers, 253.3K engagements

"Lec-46: Selection in Relational Algebra Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-06-30T06:30Z 2.6M followers, 890.1K engagements

"Lec-2: Introduction to DBMS (Database Management System) With Real life examples What is DBMS 🚀 Enroll Now in GATE DA exam course 2025🌟 🔗To Enroll Login to: https://www.gatesmashers.com/ 💰Course Price: 2999/- (Non-Refundable) 🕒Course starting Date: 5th March [----] 📞 Contact us: For any queries or assistance feel free to reach us on WhatsApp or call at [----------]. 🕒Validity of Course: 31st March [----] 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:17 - Database System 2:01 - Database 3:49 - Structured Data 4:29 - DBMS 6:55 - Structured Data"
YouTube Link 2018-07-10T05:07Z 2.6M followers, 3.9M engagements

"Mutable vs Immutable in Python #shorts#ytshorts#interviews 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Python For Beginners(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEb4apyN1Y8mD-QuUTr3SPQ Class XI Computer Science(Full Syllabus) https://www.youtube.com/playlistlist=PLxCzCOWd7aiGPUtEXMqeQcHYH7ACCJvz7 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Microprocessor Playlist:"
YouTube Link 2023-01-05T11:55Z 2.6M followers, 152.2K engagements

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