@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 6.41% social networks 1.28% stocks 1.28% ncaa football #2023 finance 1.1% countries 0.92% exchanges #2115 currencies 0.37% automotive brands 0.18%

Social topic influence what is #229, sir #293, how to #4984, engineering #450, tutorial #1491, science #886, interview #1284, theory #484, software #287, ai #4577

Top accounts mentioned or mentioned by @varunainashots @gmailcom @apl @gatesmasher @gmailcom7 @meritseekers @5mejobcast @technicalgyan @rehman_unplugged @changebyscience

Top assets mentioned Alphabet Inc Class A (GOOGL)

Top Social Posts

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

"UCO Bank IT Officer Vacancy [----] 🔥 Eligibility Salary Selection Process Apply Online 👉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 2026-01-14T14:14Z 2.6M followers, 41.5K 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, 253K engagements

"Lec-13: Hill Climbing Algorithm in Artificial Intelligence with Real Life Examples Heuristic Search 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Hill Climbing Algorithm is a memory-efficient way of solving large computational problems. It takes into account the current state and immediate neighboring state. The Hill Climbing Problem is particularly useful when we want to maximize or minimize any particular function based on the input which it is taking. Artificial Intelligence (Complete Playlist):"
YouTube Link 2019-12-27T14:50Z 2.6M followers, 1.7M engagements

"L-1.18:Memory Stack Organisation Memory stack Vs Register stack COA 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A stack may be implemented in a computer's random access memory (RAM). A stack is implemented in the CPU by allocating a chunk of memory to a stack operation and utilizing a processor register as a stack pointer. The stack pointer is a CPU register that specifies the stack's initial memory address. Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-09-05T14:30Z 2.6M followers, 325K engagements

"Lec - 6: Introduction to OLTP Online Transaction Processing What is OLTP and why does it matter In this video Varun sir will break down the basics of Online Transaction Processing (OLTP) in a simple and relatable way. Whether you're a student tech enthusiast or someone just curious about how real-time transactions work in systems like banking e-commerce and airline bookings this is for you. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 What is OLTP 02:28 OLTP component"
YouTube Link 2023-08-11T06:10Z 2.6M followers, 167.1K 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

"Lec-37: Ambiguous vs Unambiguous Grammar with examples Conversion Ambiguous ➡ Unambiguous 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 7:48 - Convert Ambiguous to Unambiguous grammar 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 2022-12-06T05:30Z 2.6M followers, 632.5K engagements

"TCP/IP Protocol Suite with Real Life Examples Why TCP/IP Used Fundamentals of Networking 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Computer Networks: https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture:"
YouTube Link 2024-04-24T12:44Z 2.6M followers, 427.9K engagements

"What is HDFS Name Node vs Data Node Replication factor Rack Awareness Hadoop🐘🐘Framework 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Hadoop Distributed File System (HDFS for short) is the primary data storage system used by Apache Hadoop applications to manage large amounts of data and support related big data analytics applications. Big Data(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHUUi6ZlansKbDw_cXut0El Other subject-wise playlist Links:"
YouTube Link 2022-09-21T11:30Z 2.6M followers, 417.9K engagements

"Lec-92: What is IPSec Protocol IPsec Introduction Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots What is IPSec Protocol is described by Varun sir in this video. IP security(IPSec): IETF Standard Network layer protocol(Used both by IPV4 & IPV6) Uses of IP Security [--]. Confidentiality [--]. Authentication/Integrity [--]. Replay Attack Protection Collection of Protocols [--]. Encapsulating Security Payloads(ESP) [--]. Authentication Header (AH) [--]. Internet Key Exchange(IKE) Two Modes of Operation(Transport Mode & Tunnel Mode) Computer Networks (Complete Playlist):"
YouTube Link 2021-12-28T11:42Z 2.6M followers, 222.5K 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, 40.9K 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, 307.5K 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, 703.7K engagements

"L-4.6: Optimal Merge Pattern using Greedy Method in Hindi Algorithm In this video Varun sir will explain how to solve the Optimal Merge Pattern problem using the Greedy Algorithm approach. You'll understand the step-by-step logic dry run with examples and why greedy strategy works best here. Perfect for students preparing for GATE college exams or placements. #optimalMergePattern #GreedyTechniques #algorithm -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:26 Introduction 01:00 Problem"
YouTube Link 2020-01-31T12:16Z 2.6M followers, 432K 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, 35.3K engagements

"Lec - 50: Convert SR to JK Flip Flop Digital Electronics In this video Varun sir will walk you through the step-by-step conversion of an SR flip-flop to a JK flip-flop a key concept in sequential logic design and digital electronics. Whether you're a student preparing for exams an engineering enthusiast or just brushing up on sequential circuits this video is a perfect guide to mastering flip-flop conversion. #sequentialcircuit #digitalelectronics -------------------------------------------------------------------------------------------------------------------------------------- Timestamps:"
YouTube Link 2023-05-06T06:54Z 2.6M followers, 402.3K 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, 664.1K engagements

"Lec-10: Foreign Key in DBMS Full Concept with examples DBMS in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Foreign Key part-2: https://youtu.be/DM2lAomoDrg 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"
YouTube Link 2018-08-04T04:39Z 2.6M followers, 1.9M engagements

"Lec-30: Hamming Code for Error Detection & Correction both with easiest examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Hamming codes are used to detect and correct errors in transmitted or stored data. They are particularly effective at correcting single-bit errors and detecting certain types of multiple-bit errors. Hamming codes add additional parity bits to the original data to enable error detection and correction. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist"
YouTube Link 2021-07-05T05:02Z 2.6M followers, 1.2M 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

"SQL JOINS: Full Outer Join Explained with Simple Logic #sql #fullouterjoin Confused about Full Outer Join See how Left and Right Outer Joins merge to include all records. Perfect for students exams interviews and SQL learners. 👉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"
YouTube Link 2026-01-12T13:15Z 2.6M followers, [----] engagements

"Lec-9 : DFA of language with all strings starting with 'a' & ending with 'b' DFA Example 👉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 starting with 'a' & ending with 'b' 0:00 - Introduction 1:02 - Write all strings of Language (Starting with 'a' & Ending with 'b') 2:05 - Design DFA for the above language Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other"
YouTube Link 2020-03-23T13:30Z 2.6M followers, 1.2M engagements

"Introduction to Computer Graphics Computer Graphics @GateSmashers In this video Varun Sir introduce Computer Graphics its importance real-life applications and career scope. Learn how images are created using computers and mathematicsnot cameras. Essential for GATE Computer Science students and anyone interested in graphics UI/UX AI and visualization. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2025-12-24T14:00Z 2.6M followers, 14.4K 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-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 - 19: Implement Function using Multiplexer How Multiplexer implement any function In this video Varun Sir will break down the concept of implementing functions using a Multiplexer in the simplest way possible. Learn how to design logic circuits and make complex functions easy with this powerful tool. This is perfect for Digital Electronics students and the ones who are preparing for various competitive exams. Multiplexer is abbreviated as Mux. Implement Function using Multiplexer f(ABC)= (1257)"
YouTube Link 2022-02-25T05:33Z 2.6M followers, 1.2M engagements

"Lec-93: Why Indexing is used Indexing Beginning 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 2018-10-23T16:44Z 2.6M followers, 1.3M engagements

"HTTP vs HTTPS 🚨 with Examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Theory of Computation"
YouTube Link 2024-04-16T11:33Z 2.6M followers, 132.4K engagements

"Lec-61: ARP Explained- Address Resolution Protocol Network Layer 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here Varun sir explains ARP Explained- Address Resolution Protocol. ARP (Address Resolution Protocol) is a network protocol used to find out the hardware (MAC) address of a device from an IP address. It is used when a device wants to communicate with some other device on a local network (for example on an Ethernet network that requires physical addresses to be known before sending packets). The sending device uses ARP to translate IP addresses to MAC"
YouTube Link 2021-01-28T08:10Z 2.6M followers, 729.7K engagements

"Lec-25: Third Normal Form in dbms with examples in Hindi Normalization 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 4:16 - Example [--] 6:54 - Example [--] 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"
YouTube Link 2018-02-22T03:43Z 2.6M followers, 1.9M 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, 110.5K engagements

"L-2.3: First Come First Serve(FCFS) CPU Scheduling Algorithm with Example In this video Varun sir will explain First Come First Serve (FCFS) which is an operating system scheduling algorithm that automatically executes queued requests and processes in order of their arrival. It is the easiest and simplest CPU scheduling algorithm. In this type of algorithm processes which requests the CPU first get the CPU allocation first. This is managed with a FIFO queue. #operatingsystem"
YouTube Link 2018-05-19T04:21Z 2.6M followers, 3.9M engagements

"Moments That Matter Inspiring Young Minds Inspiring Young Mind #thaparuniversity #engineering #shorts #inspiration #motivation #viral #trending Thapar Engineering shorts yt shorts viral shorts trending shorts Thapar Engineering shorts yt shorts viral shorts trending shorts"
YouTube Link 2026-02-14T14:55Z 2.6M followers, [----] 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-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-9: What Is a Vector Space Linear Algebra for Beginners @GateSmashers In this lecture Ankit Sir explains Vector Spaces along with their internal and external properties. The session focuses on vector addition scalar multiplication and how these properties define a vector space with clear examples for better understanding. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of Algorithms"
YouTube Link 2026-01-06T13:42Z 2.6M followers, [----] engagements

"Daisy Chaining in Priority Interrupt Priority Based Interrupt in I/O Organization 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video There is explanation of daisy chaining method in priority interrupt. This topic is important for University/Collage exams as well as Competitive exams like GATE UGC NET PSUs NIELIT KVS HTET etc Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2020-08-11T12:43Z 2.6M followers, 257.9K engagements

"Lec -37: Introduction to D Flip Flop Circuit Working Characteristics & Excitation Table In this video learn everything about the D Flip Flop one of the most important memory elements in digital electronics Varun Sir will break down its circuit working truth table characteristics and excitation table in a simple and easy-to-understand way. Whether you're a student or just curious about how digital circuits store data this is your go-to guide. This video is perfect for engineering students and competitive exam aspirants."
YouTube Link 2022-06-01T13:23Z 2.6M followers, 1.3M 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, 196.4K engagements

"Function Point(FP) vs Line of Code(LOC) Project Size Estimation 👉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 2024-08-15T12:37Z 2.6M followers, 104.1K 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, 415K engagements

"Nested Query vs JOIN in SQL In this quick SQL Short Ill show you when to use a subquery and when a JOIN is the better choice with simple logic that every CS student should know. This video is perfect for: SQL beginners Interview preparation GATE / Placement aspirants and Data & Backend roles. #SQL #DBMS #CSStudents 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-02-13T12:58Z 2.6M followers, 15.1K engagements

"Lec - 22: Clustering in Data Mining Explained Top Clustering Methods You MUST Know Clustering methods in data mining are techniques used to group similar data points into clusters helping to uncover hidden patterns and structures within large datasets. In this video well explore different types of clustering algorithms their applications and how they can reveal valuable insights from complex data. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introductions 00:23 - Why to use Clustering"
YouTube Link 2025-03-29T13:03Z 2.6M followers, 113.4K 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

"Verification vs Validation 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 2020-12-30T10:10Z 2.6M followers, 803.1K engagements

"Lec-3: Uninformed Vs Informed Search in Artificial Intelligence with Example In Artificial Intelligence search algorithms help machines find the best solution to a problem but not all searches are the same. This video breaks down the difference between uninformed (blind) search and informed (heuristic) search showing how each works with easy-to-understand examples. Perfect for anyone looking to understand how AI thinks its way to the answer. #artificialintelligence"
YouTube Link 2019-12-10T08:34Z 2.6M followers, 1.3M 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-44: Friend Function/Class in C++ Explained with Examples OOPs Concepts What does Friend Functions and Friend Classes in C++ means In this video Varun Sir will discuss about these important OOPs concepts in the simplest way possible with easy-to-understand examples and real-life analogies This explanation will make things very clear if you are going for an interview or preparing for any competitive exams. #cplusplus #programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2025-07-31T13:07Z 2.6M followers, 62.4K engagements

"L-2.7: Recurrence Relation T(n)= T(n/2) +c Master Theorem Example-2 Algorithm In this video Varun sir will solve the recurrence relation T(n)= T(n/2) +c in a simplest way possible. This video will give you the clarity on recurrence relations in detail. #substitutionmethod #solveRecurrenceRelation #algorithm #MasterMethod#algorithm -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots How Master Theorem Works: https://youtu.be/FBKjvXGGCJM"
YouTube Link 2020-01-22T13:33Z 2.6M followers, 863.1K 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-37: Static vs Dynamic Memory Allocation in C++ Memory Management Ever wondered how your computer manages memory while running a program In this video Varun sir will break down the difference between static and dynamic memory in the simplest way possible. Whether you're a beginner or just brushing up you'll learn how memory is allocated managed and why it matters in programming. #programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:24 - Difference B/w Static and"
YouTube Link 2025-07-10T13:01Z 2.6M followers, 34.2K engagements

"Lec-76: Domain Name System (DNS) in computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here Varun sir has explained Domain Name System (DNS) in computer Networks The domain name system (DNS) is a naming database in which internet domain names are located and translated into Internet Protocol (IP) addresses. The domain name system maps the name people use to locate a website to the IP address that a computer uses to locate that website. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other"
YouTube Link 2018-12-22T12:37Z 2.6M followers, 1.4M engagements

"Lec-4: Linear Regression📈 with Real life examples & Calculations Easiest Explanation Linear Regression is one of the simplest and most widely used algorithms for predicting continuous outcomes. It establishes a linear relationship between input features and the target variable making it easy to understand and implement. In this video well cover the fundamentals of Linear Regression explain how to apply it to real-world datasets and walk through the steps of model evaluation and optimization."
YouTube Link 2023-08-28T05:37Z 2.6M followers, 1.3M engagements

"Comma Operator with examples C Programming 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Comma Operator 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 Management System:"
YouTube Link 2022-02-21T06:39Z 2.6M followers, 102.9K engagements

"AAI Junior Executive Recruitment [----] GATE Score Required Eligibility Vacancies & Details 👉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 2025-08-28T13:48Z 2.6M followers, 14K engagements

"Sigmoid Activation function Artificial Neural Network 👉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 2025-02-15T13:55Z 2.6M followers, 79.8K engagements

"Interrupts in [----] microprocessor Types of Interrupts in Computer Organization 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots An interrupt is an external asynchronous input that informs the microprocessor to complete the instruction that is currently executing and fetch a new routine in order to offer service to the I/O device. Once the I/O device is serviced the microprocessor will continue with the execution of its normal program. Daisy Chaining: https://youtu.be/QvSmbkcmff0 Parallel priority interrupt: https://youtu.be/dXOH3Czy5aw Computer Architecture (Complete"
YouTube Link 2021-08-27T04:58Z 2.6M followers, 552.4K 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 - 40: T flip flop to JK flip flop Conversion Digital Logic How to convert a T Flip Flop into a JK Flip Flop In this video Varun Sir will break down the step-by-step process of T to JK Flip Flop Conversion using simple logic and clear visuals. This is perfect for Digital Logic students and beginners preparing for various competitive exams. -------------------------------------------------------------------------------------------------------------------------------------- 00:00 - Introduction 01:04 - Characteristics Table of JK Flip Flop 02:00 - Excitation Table of T Flip Flop 03:01 -"
YouTube Link 2022-06-16T05:41Z 2.6M followers, 403.9K engagements

"Rename Operator in Relational Algebra Database Management System (DBMS) In this video well explore the Rename Operator () in Relational Algebra. It is used to rename relations (tables) or their attributes making complex queries easier to read and manage. Youll learn the syntax and purpose of the rename operator how it works through real-world examples and why it plays a key role in query optimization. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-04-16T13:14Z 2.6M followers, 26.7K engagements

"L-3.1: Process Synchronization Process Types Race Condition Operating System-1 In this video Varun sir introduces the concept of Processes Synchronization which is the way by which processes that share the same memory space are managed in an operating system. It helps maintain the consistency of data by using variables or hardware so that only one process can make changes to the shared memory at a time. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 5:52 -"
YouTube Link 2018-02-26T09:22Z 2.6M followers, 2.2M 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

"Regression Testing 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 2023-02-11T12:23Z 2.6M followers, 229.3K engagements

"Phishing Attack Cybersecurity Ethical Hacking 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Theory of Computation"
YouTube Link 2024-04-12T14:13Z 2.6M followers, 83.4K engagements

"L-5.9: What is Paging Memory management Operating System In this video you will understand the full concept of Paging which is most popular topic in memory management. 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. It will be discussed in detail. #operatingsystem"
YouTube Link 2018-04-02T13:36Z 2.6M followers, 2.5M 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, 415.9K engagements

"L-1.3: Asymptotic Notations Big O Big Omega Theta Notations Most Imp Topic Of Algorithm In this video Varun sir will simplify the most important concepts in Algorithm Analysis Big O Big Omega () and Theta () notations. Whether you're preparing for competitive exams interviews or just want to build a strong foundation in DAA this video will clear all your doubts with easy-to-understand explanations and examples. #algorithm #dsa -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:36 What are"
YouTube Link 2020-01-15T15:23Z 2.6M followers, 3.1M engagements

"L-4.5: Deadlock Avoidance Banker's Algorithm with Example With English Subtitles Banker's algorithm is a deadlock avoidance algorithm. It is used in banking systems to determine whether a loan can be granted or not. In this video Varun Sir has discussed about it in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Deadlock Avoidance 01:48 - Example"
YouTube Link 2018-03-12T06:35Z 2.6M followers, 3.6M engagements

"Lec-6: Topologies in Computer Networks Part-2 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 Bus topology and Ring Topology 0:00 - Introduction 0:13 - Bus topology 6:18 - Ring topology Topologies (Part-1) :"
YouTube Link 2018-11-14T13:43Z 2.6M followers, 749.3K engagements

"Lec-23: Cost Models: Understanding CapEx vs. OpEx consumption-based Pricing💰 CapEx and OpEx are two critical financial concepts that businesses need to understand to optimize budgeting and cost management. With consumption-based pricing businesses can pay for only what they use providing greater flexibility and cost efficiency. In this video Varun sir will explain the key differences between CapEx and OpEx and the advantages of consumption-based pricing models. #cloudcomputing"
YouTube Link 2025-01-03T14:03Z 2.6M followers, 16.5K engagements

"Lec-85: Why View Serializability is Used Introduction to View Serializability DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Two schedules are said to be conflict equivalent if all the conflicting operations in both the schedule get executed in the same order. If a schedule is a conflict equivalent to its serial schedule then it is called Conflict Serializable Schedule. 0:00 - Introduction 0:25 - Check Conflict Serializable 4:39 - View Serializable Database Management System(Complete Playlist):"
YouTube Link 2018-10-24T16:20Z 2.6M followers, 1.2M engagements

"L-3.6: Test and Set Instruction in OS Process Synchronization Test and set algorithm uses a Boolean variable 'lock' which is initially initialized to false. This lock variable determines the entry of the process inside the critical section of the code. In this video Varun sir will introduce you to the test and set instruction in a simplest way possible. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 2:46 - "Test & Set" Instruction"
YouTube Link 2021-02-23T12:37Z 2.6M followers, 585.8K engagements

"Lec-20: Knowledge Representation and Reasoning Logic Semantic Net Frames etc. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 3:58 - Logic 4:20 - Rules 4:28 - Semantic Net 5:49 - Frame 6:37 - Script Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System :"
YouTube Link 2019-06-28T12:59Z 2.6M followers, 1.3M engagements

"Lec-33: Attributes of NumPy in Python 🐍 with execution Python 🐍 for Beginners In this video Varun sir will explore the key attributes of NumPy in Python and see them in action with practical execution. Whether youre just starting out with Python or looking to strengthen your NumPy basics this session will help you understand how arrays work under the hood in a simple and clear way. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:25 various"
YouTube Link 2023-03-15T11:30Z 2.6M followers, 80.5K engagements

"How DATA Search 👀 & Filters in #sql #interview #dbms #shorts #ytshorts Tired of confusing SQL tutorials Watch this fun and simple breakdown of the WHERE clause explained using a real-life example of buying shoes online Learn how filtering works in SQL with brand rating and price range just like shopping apps. Perfect for coding beginners and anyone who wants to understand SQL quickly and clearly. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-12-19T13:00Z 2.6M followers, 20.7K engagements

"L-7.7: Unix Inode Structure with Numerical Example OS An Inode is a data structure in UNIX operating systems that contains important information pertaining to files within a file system. When a file system is created in UNIX a set amount of Inodes is created as well. Usually about [--] percent of the total file system disk space is allocated to the Inode table. It has been discussed in detail by Varun sir in this video. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Unix"
YouTube Link 2020-12-19T10:30Z 2.6M followers, 293.9K engagements

"Lec-77: Domain Name Server(DNS) & its types in Hindi All about DNS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video there is description of Domain Name Server(DNS) & its types in Hindi. DNS is a directory of domain names that align with IP addresses. DNS and its types: 1) Local Cache or DNS Resolver 2) Root Source 3) Top level Domain 4) Authoritative Server Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-12-27T14:00Z 2.6M followers, 608K engagements

"Lec-6: What is DFA in TOC with examples in hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots DFA(Q q0 F) is a type of finite automaton which means they have a limited set of states can transition between these states based on input symbols and can recognize specific patterns in input strings. DFA(Q q0 F) 0:00 - Introduction 0:32 -Deterministic 1:25 -DFA 5:14 - Example 6:24 - DFA Design 10:57 - Transition Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other Subject-wise playlist Links:"
YouTube Link 2020-03-19T13:37Z 2.6M followers, 2.2M engagements

"Practice Question on Increment/Decrement Operator Postfix Prefix Example 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here we have discussed Practice Question on Increment/Decrement Operator. 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 2022-02-20T05:53Z 2.6M followers, 149.7K engagements

"Sizeof() Operator C Programming 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Sizeof() Operator C Programming 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 Management System:"
YouTube Link 2022-02-26T05:23Z 2.6M followers, 107.6K 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

"Dont Do These [--] Things ❌ 👉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 2026-01-31T13:40Z 2.6M followers, 27.8K engagements

"Lec-58: Introduction to AVL Tree in Data Structure with Examples All Imp Points of AVL 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:56 -Order for data insertion in binary tree 3:11 -Problem in Binary Search Tree 4:47 -Balanced Binary Search Tree 6:37 -Balanced factor AVL tree is a self-balanced binary search tree. That means an AVL tree is a binary search tree but it is a balanced tree. A binary tree is said to be balanced if the difference between the heights of left and right subtrees of every node in the tree is either [---] [--] or +1. Data"
YouTube Link 2020-02-07T12:59Z 2.6M followers, 1.6M engagements

"Euler Graph in Graph Theory Euler Path & Euler Circuit with examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Any connected graph is called as an Euler Graph if and only if all its vertices are of even degree. Graph Theory (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2021-11-27T06:10Z 2.6M followers, 609.6K engagements

"Lec-45: Decidability & Undecidability table in toc for all languages 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Decidability & Undecidability table in toc for all languages is explained with examples. It is one of the most important topics of toc. Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of"
YouTube Link 2020-04-18T06:19Z 2.6M followers, 294.8K 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-31: Various Media Access Control Protocols in Data Link Layer Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Medium Access Control (MAC) Protocols are explained in this video. Several Medium Access Control (MAC) protocols are used in computer networks to control access to the shared communication medium such as Ethernet wireless networks and token-based networks. Here are some commonly used MAC protocols: ALOHA CSMA Token ring FDMA TDMA 0:00 - Introduction 2:48 - Random Access Protocol 5:24 - Control Access 6:49 - Channelization Protocol Computer"
YouTube Link 2019-08-01T16:34Z 2.6M followers, 906.9K engagements

"IPsec vs. SSH vs. SSL/TLS Network Security Protocols 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Theory of Computation"
YouTube Link 2024-04-26T06:31Z 2.6M followers, 82.7K engagements

"Lec-31: How Recursion Works in C++ Programming C++ programming for beginners How a function can call itself In this video Varun Sir will break down the recursion in C++ in the simplest way possible From what recursion actually means to how it works behind the scenes youll get a crystal-clear understanding with easy-to-follow examples and real-world analogies. Whether youre just starting with C++ or brushing up on the basics this is the perfect place to learn how recursion really works. #Cplusplus #RecursionInCPP"
YouTube Link 2025-06-18T13:13Z 2.6M followers, 22.8K engagements

"Introduction to Hidden Markov Model Artificial Intelligence Explore the fundamentals of the Hidden Markov Model (HMM) and how it is used to model systems with hidden states. Learn how HMMs are applied in speech recognition bioinformatics and natural language processing. This video breaks down concepts like states observations transition and emission probabilities in a beginner-friendly way. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-04-13T13:01Z 2.6M followers, 112.8K engagements

"MTBF vs MTTR Mean Time Between Failure Mean Time to Repair 👉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 2022-07-06T06:27Z 2.6M followers, 152.9K engagements

"DBMS vs RDBMS 🤔👍🏻#VarunSir#NainaMam#shorts #youtubeshorts #short #gatesmashers 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots DBMS vs RDBMS with example by Varun Sir and Naina Mam #shorts #shortvideo Full course of DBMS https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Subscribe to our new channel: https://www.youtube.com/c/GateSmashersPlus Other subject playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2022-04-23T11:36Z 2.6M followers, 812K engagements

"Lec-70: UDP (User Datagram Protocol) header in Computer Networks in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Varun sir explains UDP (User Datagram Protocol) header here. UDP uses headers when packaging message data to transfer over network connections. UDP headers contain a set of parameters called fields. The User Datagram Protocol header has four fields each of which is [--] bytes. They are the following: Source port number which is the number of the sender; Destination port number the port to which the datagram is addressed; Length the length in bytes of"
YouTube Link 2018-04-24T14:21Z 2.6M followers, 665.5K engagements

"RANK() vs DENSE_RANK() in SQL Are you confused about the difference between RANK() and DENSE_RANK() in SQL This quick SQL video by Varun Sir provides you with a simple example so you can clearly understand how SQL ranking functions work in real queries. Stay tuned for more short and easy SQL tutorials in this series. #SQL #LearnSQL #SQLTutorial -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-02-05T13:23Z 2.6M followers, 17.1K 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, 19.5K engagements

"Lec-27: How Do while loop works in C++ programming Control Flow statements C++ by Varun Sir In this video Varun Sir will explain How Do while loop works in C++ programming He will also explain the syntax logic and real examples which helps you master it fast. A must-watch for beginners who want to build a strong foundation in programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:02 - Why Do while loop is required 03:25 - How Do while loop works 04:36 - Do while loop"
YouTube Link 2025-06-03T13:01Z 2.6M followers, 20.3K engagements

"Lec-22: Difference between Mealy and Moore Machine in Hindi All imp points 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video gives the description of difference between Mealy and Moore Machine. It covers all the important points. What is Mealy formal definition:https://youtu.be/kikut5SJVTE What is Moore formal definition:https://youtu.be/_88FzOc9GzA Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links:"
YouTube Link 2020-04-03T14:18Z 2.6M followers, 720K engagements

"WHERE vs HAVING in #sql Explained Quick GroupBy Tutorial Learn the difference between SQLs WHERE and HAVING clauses in this concise tutorial. We show how the WHERE clause filters rows from your table and how HAVING filters groups created with GROUP BY. Youll see why WHERE is used before grouping and why HAVING only works with aggregate functions like COUNT SUM and MIN/MAX. Perfect for beginners who want to write cleaner more efficient SQL queries 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-12-29T13:50Z 2.6M followers, 16.3K engagements

"2D Translation in Computer Graphics 🔥 Easy Explanation with Example In this video Varun Sir explains the concept of 2D Translation in Computer Graphics using simple examples. Learn how objects move along the X and Y axes without changing their shape. Ideal for beginners and exam-oriented students. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-22T13:29Z 2.6M followers, [----] engagements

"B.Tech #engineering #jobs #struggle #solutions #motivation #mustwatch Every year after Class [--] around [----] lakh students appear for IIT-JEE while lakhs more join engineering colleges across India. Rising fees AI disruption and increasing layoffs have made career outcomes more uncertain than ever. In this video Varun Sir explains the real ground reality of the B.Tech journey and what students must focus on to build a stable and meaningful future. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-12-17T12:56Z 2.6M followers, 51.1K engagements

"Lec - 10: ETL vs ELT in Data Warehouse 🏭 What's the Difference between ETL and ELT In this video Varun sir will break down the key differences pros & cons and real-world use cases of ETL (Extract Transform Load) vs ELT (Extract Load Transform) in data warehousing. Whether you're a beginner or brushing up your skills this quick guide will help you choose the right approach for your data pipeline. #datawarehouse #dataengineering ------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Understanding ETL"
YouTube Link 2025-02-06T13:34Z 2.6M followers, 35.5K engagements

"Lec -20: How Multiplexers are Functionally Complete Implement AND OR & NOT using 2*1 Mux In this video Varun Sir will break down how multiplexers are functionally complete by implementing AND OR and NOT gates using a simple 2:1 MUX. This is perfect for Digital Electronics beginners and the ones who are preparing for various competitive exams like GATE UGC NET etc. This video will make you understand the power of MUX in logic design. #Multiplexer #DigitalElectronics"
YouTube Link 2022-02-28T06:20Z 2.6M followers, 770.2K engagements

"Activity Diagram in UML 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 2023-07-22T11:30Z 2.6M followers, 600.7K engagements

"L-4.2: Knapsack Problem With Example Greedy Techniques Algorithm In the knapsack problem you need to pack a set of items with given values and sizes (such as weights or volumes) into a container with a maximum capacity. If the total size of the items exceeds the capacity you can't pack them all. It will be explained in detail by Varun sir in this video. #algorithm -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Knapsack Problem 1:51 - Greedy about Profit 4:30 - Greedy about Weight 6:40 -"
YouTube Link 2020-01-23T16:19Z 2.6M followers, 1.9M engagements

"Right Outer Join SQL Joins Master Trick #shorts #sql #sqlcommands A right outer join returns all rows from the right table and the matching rows from the left table. If no match is found the missing values from the left table are filled with NULL. 👉 In short: Right Table = Fully shown Left Table = Only matching rows (non-matching become NULL) 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2026-01-09T13:48Z 2.6M followers, 11K engagements

"Lec-22: Bagging/Bootstrap Aggregating in Machine Learning with examples Bagging (Bootstrap Aggregating) is a powerful ensemble technique in machine learning designed to improve model accuracy and reduce variance. In this video well explore how Bagging works and its significant impact on enhancing model performance. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:16 Bagging/Bootstrap 02:28 Ensemble Learning"
YouTube Link 2023-12-14T11:30Z 2.6M followers, 135K engagements

"Understand Cross Join in #sql #join #dbms #interview #cse #it In this video Varun Sir explain Cross Product (Cross Join) in SQL using the simplest logic multiplication. Youll learn why every SQL join internally starts with a cross product how columns are added and how rows are multiplied. This concept is extremely important for understanding joins deeply and confidently. Perfect for beginners and competitive exam aspirants. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2025-12-27T13:18Z 2.6M followers, 16.1K engagements

"Everyone LIKE 👍🏻 this Command #sql #engineering #shorts Learn how to use the LIKE command in SQL to search for specific patterns in your data. This video explains % and _ wildcards with simple examples making SQL pattern matching easy for beginners. This short video is perfect for students interview prep and anyone learning databases. #sql #likecommand -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-02-04T13:02Z 2.6M followers, 23.2K engagements

"Lec-28: Regular Expressions for Finite Languages Example [--] TOC 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here Varun sir has discussed Regular Expressions for Finite languages with example. Link for Regular expression in toc is given below. Regular expression in toc: https://tinyurl.com/5n87j86r 0:00 -Introduction 0:30 -Languages 0:59 -Regular expressions for Finite Language Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links:"
YouTube Link 2020-04-12T06:53Z 2.6M followers, 852.6K engagements

"Lec-9: Binary to Gray Code Conversion & Vice-versa 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video is about Binary to Gray Code Conversion & Vice-versa 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"
YouTube Link 2020-08-25T13:59Z 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

"L-2.7: Round Robin(RR) CPU Scheduling Algorithm with Example In this video Varun Sir will breaks it down in the most beginner-friendly way with a real-life example to make things crystal clear youll learn Round Robin Scheduling Step-by-step dry run with example. If you're a CS student preparing for exams or want to know more about how operating systems manage tasks this video is for YOU #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new"
YouTube Link 2018-05-19T16:18Z 2.6M followers, 3.9M engagements

"Lec-27: Introduction to Error detection and Correction Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Error Detection and Correction. Error detection and correction are techniques used in data communication and storage to ensure the accuracy and integrity of transmitted or stored data. The goal of error detection and correction is to detect errors and correct them to maintain data integrity. 0:00 - Single-bit error 4:44 - Burst error Computer Networks (Complete Playlist):"
YouTube Link 2018-11-29T05:30Z 2.6M followers, 1.6M engagements

"EXISTS & NOT EXISTS Works Correlated Query Example in SQL EXISTS and NOT EXISTS are powerful SQL operators used in correlated queries to filter data. In this short Varun Sir explains how EXISTS and NOT EXISTS work using a simple example. Perfect for SQL beginners DBMS learners and interview preparation. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-24T13:54Z 2.6M followers, 14.1K 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-99: Secondary Index in Database with Example Multilevel Indexing 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:52 - Why Secondary Index 4:09 - Secondary Index (Key) 7:26 - Secondary Index (Non Key) Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-11-11T11:47Z 2.6M followers, 435.2K engagements

"Lec-15: Design NFA of all binary strings in which 2nd last bit is [--] NFA Designing TOC in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video encounters with an example of NFA( Non- Deterministic Finite Automata) in order to provide you deeper knowledge on this topic as well. Ex-1 :- Construct NFA of all binary strings in which second last bit is [--] . Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links:"
YouTube Link 2020-03-26T04:30Z 2.6M followers, 996K engagements

"Lec-35: INIT Operation in TOC 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Varun sir discusses what is INIT Operation in toc. He has also explained how regular languages are closed under INIT Operation. 0:00 - Introduction 0:15 - INIT 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 2020-04-16T08:30Z 2.6M followers, 170.8K engagements

"Lec-34: Indexing in Numpy Arrays 1D & 2D Arrays in Python 🐍 with examples In this video Varun sir will explore the key attributes of NumPy in Python and see them in action with practical execution. Whether youre just starting out with Python or looking to strengthen your NumPy basics this session will help you understand how arrays work under the hood in a simple and clear way. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:24 Indexing of NumPy"
YouTube Link 2023-03-18T11:30Z 2.6M followers, 82K engagements

"IN & NOT IN Operator #sql #cse #engineering Still using multiple OR conditions in SQL ❌ This short video by Varun Sir explains IN & NOT IN operators with a simple example. It is a must-know concept for SQL interviews & real-world queries. #sql #learnsql #sqlqueries Subscribe for more SQL Shorts series. -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-02-06T11:39Z 2.6M followers, 16.4K engagements

"L-5.21: Numerical on Translation Lookaside Buffer (TLB) Operating System In this video Varun sir will describe about Numerical on Translation Lookaside Buffer (TLB). What is TLB: https://youtu.be/Z2T2vnyZl0o -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Operating System (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Other subject-wise playlist Links:"
YouTube Link 2020-02-19T15:44Z 2.6M followers, 379.2K engagements

"L-3.12: Solution of Readers-writers Problem using Binary semaphore In this video Solution of reader writer problem is discussed using binary semaphore. Varun sir discussed about the solution of reader writer problem with different cases. #readerWriterSolution#binarysemaphore#operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 6:42 - Case [--] 11:05 - Case [--] 12:52 - Case [--] 14:09 - Case 4"
YouTube Link 2018-03-01T08:22Z 2.6M followers, 635K engagements

"Lec-45: Constructors in OOPs 🙊 C++ with Examples C++ programming for Beginners In this video Varun sir will explain what constructors are why they're essential in object-oriented programming and how they help you initialize objects in C++. This video will cover types of constructors syntax and real-life examples which are explained simply and clearly by Varun Sir. #cplusplus #programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:26 - What are Constructors in C++"
YouTube Link 2025-08-01T13:31Z 2.6M followers, 58K engagements

"How Memory is Allocated to a Process Why Dynamic allocation is Required 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Memory allocation is a process by which computer programs and services are assigned with physical or virtual memory space. Memory allocation is the process of reserving a partial or complete portion of computer memory for the execution of programs and processes. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links:"
YouTube Link 2022-02-01T13:00Z 2.6M followers, 107.1K engagements

"Lec-35: Slicing in Numpy Arrays 1D & 2D Arrays in Python 🐍 with examples Learn how slicing works in NumPy arrays with simple and clear examples In this video Varun sir will break down slicing for both 1D and 2D arrays so you can easily extract modify and play around with data in Python. This video is perfect for beginners who want to strengthen their NumPy basics #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:21 What is slicing in NumPy 01:00"
YouTube Link 2023-03-19T11:31Z 2.6M followers, 96K engagements

"Lec-21: What are Ports in Networking 🛜 Why Ports are Used Ports are an integral part of network communication acting as virtual doors for data exchange between devices and applications. In this video Varun sir will discuss about what ports are their purpose and why theyre essential for smooth data transfer. #cloudcomputing -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:34 - Introduction to Ports & Their Role 01:46 - DNS & IP Address Explanation 03:44 - Real-life Analogy"
YouTube Link 2025-02-03T13:01Z 2.6M followers, 41.5K engagements

"Lec-83: Conflict Equivalent Schedules with Example Transaction concurrency and Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots If any two schedules generate the same result after their execution then they are called as result equivalent schedules. This equivalence relation is considered of least significance. This is because some schedules might produce same results for some set of values and different results for some other set of values. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y"
YouTube Link 2018-10-12T08:42Z 2.6M followers, 997.3K engagements

"Lec-7: Field & its Properties with Examples Linear Algebra In this video Ankit Sir clearly explains Fields and their fundamental propertiesincluding closure associativity commutativity distributive laws additive and multiplicative identities additive and multiplicative inverses and division (except by zero)forming the highest and most powerful algebraic structure in Modern Algebra. These concepts play a crucial role in Abstract Algebra and provide the mathematical backbone for Linear Algebra vector spaces and advanced algebraic systems. Perfect for B.Sc B.Tech GATE JAM NET/JRF and all"
YouTube Link 2025-12-19T14:01Z 2.6M followers, [----] engagements

"Lec-12: Some Examples of Vector Space Linear Algebra This lecture by ANKIT SIR explains the standard and important examples of vector spaces to strengthen conceptual understanding of Linear Algebra. These examples help students clearly identify vectors scalars and operations which is essential for theory as well as competitive examinations. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis"
YouTube Link 2026-01-27T13:17Z 2.6M followers, [----] 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, 26.5K engagements

"L-1.6: Time Complexities of all Searching and Sorting Algorithms in [--] minute GATE & other Exams In this video Varun sir will break down the time complexities of all major searching and sorting algorithmsperfectly tailored for GATE competitive exams and university tests. Whether you're brushing up before an exam or finally trying to understand the "Big O" basics this quick revision will make complex concepts feel easy and approachable. From linear and binary search to bubble merge quick and heap sortweve covered them all in a clear way. Don't just memorize it understand why they matter"
YouTube Link 2018-12-05T05:11Z 2.6M followers, 1.2M engagements

"Lec-62: Modifications in Turing machine 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video explains Modifications in Turing machine. That means in standard Turing machine if modifications are done what are the changes in power. 0:00 - Introduction 0:57 - Turing Machine Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2021-01-15T07:52Z 2.6M followers, 211.7K 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, 919.5K engagements

"L-2.3: Recurrence Relation T(n)= nT(n-1) Substitution Method Algorithm In this video Varun sir will solve the recurrence relation T(n)= nT(n-1) 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 Design and Analysis of algorithms (DAA) (Complete Playlist):"
YouTube Link 2020-01-19T16:55Z 2.6M followers, 1.5M engagements

"L-7.5: Linked List allocation in file allocation with example Operating system There are different kinds of methods that are used to allocate disk space. We must select the best method for the file allocation because it will directly affect the system performance and system efficiency. With the help of the allocation method we can utilize the disk and also files can be accessed. In this video Varun sir discuss about Linked list allocation in detail. #operatingsystem"
YouTube Link 2020-06-01T16:52Z 2.6M followers, 482.3K engagements

"Lec - 19: Frequent Pattern Growth Algorithm How to create FP Tree The Frequent Pattern Growth (FP-growth) algorithm is an efficient method in data mining used to discover frequent itemsets without generating candidate sets. It uses a compact tree structure called the FP-tree to store data and recursively mines frequent patterns -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:33 - How to generate FP Tree 06:27 - Tree structure"
YouTube Link 2025-03-14T13:01Z 2.6M followers, 152.1K 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, 14.2K engagements

"Lec-77: Insertion at the beginning of Linked list Python 🐍 for Beginners In this video Varun sir will be discussing about how to add the element at beginning of linked list. This is to be explain with the help of source code and example. He will discuss about insertion at the beginning of Linked List. #python #pythonprogramming. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Insertion at beginning of linked list 01:42 Pseudo code"
YouTube Link 2024-01-03T05:37Z 2.6M followers, 41.2K engagements

"Lec - 11: Difference Between Data Warehouse Data Mart & Data Lake Difference Between Data Warehouse Data Mart & Data Lake In this video Varun sir will break down these three key data storage concepts in a simple and visual way perfect for beginners and professionals alike. Whether you're diving into data engineering or just curious about how big data is managed this video by Varun sir is a must-watch #datawarehouse #DataMart #datalake #bigdata #dataengineering -------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2025-02-07T13:36Z 2.6M followers, 46.1K engagements

"Lec-63: Transport Layer Responsibilities of Transport Layer OSI Model Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Transport Layer and its responsibilities. Transport Layer provides transparent transfer of data between end users providing reliable data transfer services to the upper layers. The transport layer controls the reliability of a given link through flow control segmentation and de-segmentation and error control. 0:00 - Introduction 0:26 - End to End Delivery 5:05 - Reliability 9:34 - Error Control"
YouTube Link 2018-04-18T08:20Z 2.6M followers, 1.1M engagements

"IBPS [----] 📅✅ 👉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 2026-01-29T14:36Z 2.6M followers, 24.9K engagements

"Equi Join in SQL Most Used Join Explained in [--] Minute #sql #sqlcommands Equi Join is the most commonly used join in SQL. In this 1-minute short youll understand how Equi Join works using matching attributes. Perfect for SQL beginners DBMS concepts and interview prep 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of Algorithms (DAA):"
YouTube Link 2026-01-05T13:02Z 2.6M followers, 18.8K engagements

"Lec-13: What is Subspace Linear Algebra What exactly is a subspace in linear algebra In this video Ankit sir will break down the concept of subspaces in a simple intuitive way. You'll learn the definition of a subspace the three key conditions a set must satisfy and see clear examples that make the idea easy to understand. #linearalgebra #subspace -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:02 - What is Subspace 08:56 - Key Points to Remember"
YouTube Link 2026-02-03T13:01Z 2.6M followers, [----] 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

"L-1.7: Types of Instructions in General Purpose Computer Computer Organization and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Types of Instructions in General Purpose Computer which are Data Transfer Instructions Data Manipulation Instructions and Program Control Instructions. 0:00 - Introduction 0:54 - Data Transfer Instructions 2:28 - Data Manipulation Instructions 4:04 - Program Control Instructions Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other"
YouTube Link 2019-08-16T17:10Z 2.6M followers, 673.8K engagements

"GATE-2024 CSE vs DA exam Unbiased Talk Honest Review Students are very Confused among CSE vs DA exam. Which exam should they Fill and Prepare In this video best scenario based comparison between CSE and DA is done so that students can make their mind. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Computer Networks : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Design and Analysis"
YouTube Link 2023-09-24T11:20Z 2.6M followers, 56.7K engagements

"Lec-31: PUSH operation using Array Implementation of Stack Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:04 -Implementation of Stack 1:08 -Using Array 1:12 -Using Linked List 3:02 -Push Operation using Array 3:24 -Stack Example 5:50 -Push Operation (Pseudocode) 7:56 -Time Complexity O(1) Data Structure (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Other subject-wise playlist Links:"
YouTube Link 2022-11-01T16:11Z 2.6M followers, 161.1K engagements

"Lec-27: Regular Expressions in TOC with examples Formal Definition 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots This video explains Regular Expression in TOC . Its definition and introduction is explained with examples. 0:00 -Introduction 0:23 -Regular Expressions 1:25 -Regular languages Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2020-04-06T12:30Z 2.6M followers, 1.6M 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-54: Polymorphism in OOPS Explanation with Real Life Examples In this video Varun sir will break down the concept of polymorphism with easy-to-understand real-life examples. Whether youre a beginner in programming or revising core concepts this explanation will help you clearly understand how polymorphism works in Object-Oriented Programming and why its so powerful. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:31 - Understanding"
YouTube Link 2025-09-11T13:38Z 2.6M followers, 51K engagements

"Find 2nd Highest Salary in SQL Struggling with one of the most asked SQL interview questions How to find the 2nd highest salary in SQL This question is very common in DBMS / SQL interviews for freshers and experienced candidates. If you are preparing for SQL DBMS placements or GATE this video is a must-watch. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-02-09T13:01Z 2.6M followers, 32.4K engagements

"Lec-30: Minimal Cover in DBMS With Example Canonical cover 👉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 2019-01-01T13:59Z 2.6M followers, 981.8K engagements

"RAD Model #sdlc #softwareengineer #agile #software #engineering #shorts #ytshorts RAD model #education #softwareengineer #softwareengineering"
YouTube Link 2023-12-04T13:07Z 2.6M followers, 66.1K engagements

"Lec-23: What is 3-Address Code in Compiler 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00- Introduction 0:40 - 3-Address code 2:58 - Various Statements 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 Database Management System:"
YouTube Link 2020-11-15T14:39Z 2.6M followers, 656.2K 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, 12.9K engagements

"L-4.1: Introduction to Greedy Techniques With Example What is Greedy Techniques Greedy techniques are one of the most intuitive and powerful problem-solving approaches in algorithms. In this video Varun sir introduce what greedy algorithms are how they work and where they can be applied. With a simple real-world example youll understand why the greedy approach is often the fastest and easiest way to find an optimal solutionwhen used in the right context. #greedyTechniques#Algorithm"
YouTube Link 2020-01-28T13:16Z 2.6M followers, 1.3M engagements

"Lec-21: Insert a node at the beginning of Linked list Data Structure Subscribe to our new channel:https://www.youtube.com/@varunainashots Inserting a new node at the beginning of the Linked List is very easy. First a new node with given element is created. It is then added before the head of the given Linked List that makes the newly added node to new head of the Linked List by changing the head pointer to point to the new node. 0:00 - Introduction 0:25 - [--] ways of insertion 0:48 - insertion in the beginning 3:52 - Pseudocode 10:15 - Time complexity Data Structure (Complete Playlist):"
YouTube Link 2022-08-08T10:26Z 2.6M followers, 237.4K 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

"Reference Variable in C++ Programming Explained Simply @gatesmasher #shorts In this video Varun sir will break down what a reference variable really is using a real-life example you can relate to no complex code just pure clarity. If youre new to C++ this video is for you. #CodeSimplified #referencevariable reference variable in C++ what is reference variable reference variable real life example learn C++ fast C++ beginners tutorial reference vs pointer C++ C++ coding concepts C++ short tutorial C++ for beginners programming basics C++ C++ short video C++ explained in simple words C++"
YouTube Link 2025-06-25T13:58Z 2.6M followers, 17.2K engagements

"Lec-7: DFA Example [--] How to Construct DFA in TOC 👉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 at least one 'a'. 0:00 - Introduction 0:55 - Write all strings of Language (Contains 'a') 1:44 - 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 2020-03-21T12:56Z 2.6M followers, 1.7M engagements

"Lec-4: Implement all Gates using NAND & NOR Gate Why NAND & NOR are called Universal Gates In this video learn how to implement all basic logic gatesAND OR NOT etc.using only NAND and NOR gates. Understand why these are called universal gates and how they can form the foundation of any digital circuit. This video is essential for students of digital electronics especially those preparing for competitive exams like GATE and UGC NET. --------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2021-06-23T05:17Z 2.6M followers, 1.8M engagements

"Introduction to Uniform Cost Search (UCS) Artificial Intelligence Uniform Cost Search (UCS) is a powerful search algorithm used in AI and graph theory to find the least-cost path from a start node to a goal node. It guarantees the shortest path in weighted graphs by always expanding the lowest-cost node first. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2025-04-10T13:01Z 2.6M followers, 110.1K engagements

"LAG v/s LEAD in SQL SQL windows functions In this video Varun sir will explain how SQL window functions LAG() and LEAD() work when to use them and how they are commonly asked in SQL interviews data analytics roles and exams like GATE. This concept is essential for trend analysis comparing previous and next rows and solving real-world SQL problems. This video is perfect for students beginners and professionals preparing for placements interviews and competitive exams. #learnsql #sql"
YouTube Link 2026-02-12T13:01Z 2.6M followers, 14.9K engagements

"BOB Bumper 😲 Recruitment [----] [---] Vacancies Written Test No Negative Marking 👉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 2026-01-30T14:34Z 2.6M followers, 29.1K engagements

"L-6.4: FCFS in Disk scheduling with Example Operating System FCFS (First-Come-First-Serve) is the easiest disk scheduling algorithm among all the scheduling algorithms. In the FCFS disk scheduling algorithm each input/output request is served in the order in which the requests arrive. In this algorithm starvation does not occur because FCFS address each request. In this video Varun sir will discuss FCFS in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00"
YouTube Link 2018-05-08T12:43Z 2.6M followers, 1.4M engagements

"Incremental Model in Software Engineering SDLC 👉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 2020-12-17T12:58Z 2.6M followers, 1.1M engagements

"Binary Cross Entropy (Log Loss) Artificial Neural Networks 👉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 2025-02-26T13:01Z 2.6M followers, 24.6K engagements

"Lec -27: SR Latch using NAND Gate NAND SR Latch Digital Electronics Understand how an SR Latch works using NAND gates in this simple and clear explanation In this video you will learn the logic working principle and truth table of the NAND-based SR Latch an essential building block in Digital Electronics. Whether you're a student or preparing for exams like GATEUGC NET etc this video will help you master the concept in minutes ------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction"
YouTube Link 2022-05-22T12:40Z 2.6M followers, 2M engagements

"Lec-23: Go-Back-N ARQ (Automatic Repeat Request) Data Link layer 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Go-Back-N ARQ protocol. Go-Back-N ARQ is an error control protocol used in data communication to ensure the reliable transmission of data over an unreliable channel. It allows the sender to transmit multiple packets without waiting for individual acknowledgments. 0:00 - Window size 3:21 - Widow size should be less than 2m 6:01 - Out-of-order packet Computer Networks (Complete Playlist):"
YouTube Link 2021-07-08T05:28Z 2.6M followers, 737.3K engagements

"Why both IP & Port address is used for Connection What is Socket Address with real life example 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video explanation of Why both IP & Port address is used for Connection. The IP address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. The port number is used so the data is directed to the correct location within this device. The IP and the port number form the structure IP: Port number 192.168.1.1:8080 Computer Networks (Complete Playlist):"
YouTube Link 2022-01-28T11:30Z 2.6M followers, 236.4K engagements

"Lec-18: Datagram Switching Vs Virtual Circuit Switching in Packet Switching Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Datagram Switching and Virtual Circuit Switching. Datagram switching and virtual circuit switching are two approaches to packet-switched networks used for data transmission and establishing connections between devices. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-11-22T18:01Z 2.6M followers, 667.3K engagements

"Lec - 35: Race Around Condition Race 🏎🏎Condition in JK flip flop In this video Varun sir will break down what Race Condition means in digital electronics why it occurs in JK flip-flops and how it can be fixed. Perfect for students and beginners trying to master sequential circuits This video is ideal for: B.Tech Diploma and GATE aspirants. #jk #digitalelectronics -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:54 - Level triggered J-K Flip Flop 01:55 - When j=k=1(Toggle"
YouTube Link 2022-06-01T06:26Z 2.6M followers, 790.3K 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, 220.2K 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, 577.3K engagements

"Lec -39: Standard Template Library (STL) in C++ Best STL Explanation for Beginners What is the real power of C++ with the Standard Template Library (STL) In this video Varun sir will introduce you to the world of STL including vectors lists maps and more and show you how they make coding faster cleaner and more efficient. Whether you're just starting out or brushing up on your skills this is your first step toward writing smarter C++ code. #cplusplus #programming"
YouTube Link 2025-07-18T14:04Z 2.6M followers, 17.2K engagements

"Lec-16: What is Circuit Switching in Computer Networks in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Circuit switching. Circuit switching is a telecommunications method that establishes a dedicated communication path between two devices for the duration of a communication session. It is a traditional method of communication used in the early days of telecommunications and is still used in some scenarios today. 0:00 - Introduction 1:59 - Physical layer 4:00 - Contiguous flow 5:34 - No header 7:06 - Efficiency less 7:56 -"
YouTube Link 2018-11-20T17:43Z 2.6M followers, 953.9K engagements

"Isomorphism in Graph Theory in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Graph Isomorphism is a phenomenon of existing the same graph in more than one forms. Such graphs are called as Isomorphic graphs. For any two graphs to be isomorphic following [--] conditions must be satisfied- Number of vertices in both the graphs must be same. Number of edges in both the graphs must be same. Degree sequence of both the graphs must be same. If a cycle of length k is formed by the vertices v1 v2 . vk in one graph then a cycle of same length k must be formed by the vertices"
YouTube Link 2021-10-26T08:39Z 2.6M followers, 750.7K 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, 283.1K 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, 964.7K engagements

"L-2.1: What is Recurrence Relation How to Write Binary Search Recurrence RelationHow we Solve them In this video Varun sir will explain what a recurrence relation is how to write one for Binary Search and most importantly how to solve them step by step Whether you're preparing for placements GATE or coding interviews this concept is a must-know. #recurrenceRelation#BinarySearch#algorithm -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 00:31 What is a Recurrence Relation 01:50"
YouTube Link 2020-01-19T08:48Z 2.6M followers, 1.7M engagements

"Lec - 28: SR flip-flop using NAND gate Digital Electronics Understand how an SR flip-flop works using NAND gates In this video Varun Sir will break down step-by-step in the simplest way possible Learn the logic working truth table and circuit explanation of the SR flip-flop using NAND gatesa key concept in Digital Electronics. Perfect for beginners and engineering students #sequentialcircuit #digitalelectronics -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:51 - Truth"
YouTube Link 2022-05-23T06:21Z 2.6M followers, 2.4M 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, 653.5K engagements

"CPM (Critical Path Method) in Software Engineering PERT/CPM Numerical 👉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 2019-10-23T17:57Z 2.6M followers, 1.1M 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

"L-5.20: Translation Lookaside Buffer(TLB) in Operating System in Hindi A translation lookaside buffer (TLB) is a memory cache that stores recent translations of virtual memory to physical addresses for faster retrieval. Varun sir will discuss about TLB in detail. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:25 - What is TLB Why do we use it 02:27 - Problem with Paging: Double Memory Access 07:05 - TLB Hit and TLB Miss Explained 10:39 - Effective Memory Access Time"
YouTube Link 2020-02-19T13:26Z 2.6M followers, 639.1K engagements

"Lec-16: Bitwise Operators in C++ C++ programming for beginners C++ by Varun sir @gatesmashers In this video Varun Sir walks you through the fundamentals of bitwise operators in C++. Learn how to use AND OR XOR NOT and shift operators to perform binary-level operations in your code. This session is perfect for beginners looking to boost their confidence in C++ programming. #cplusplus #programming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:34 - Bitwise Operator 01:29 -"
YouTube Link 2025-05-16T13:04Z 2.6M followers, 34K 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, 212.1K engagements

"Lec-70: Find Nth(1st2nd3rd.N) Highest Salary in SQL Imp for Competitive & Placement exam 👉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"
YouTube Link 2019-10-12T06:30Z 2.6M followers, 686.7K 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, 893.9K engagements

"L-6.2: Collision Resolution Techniques in Hashing What are the collision resolution techniques Ever wondered what happens when two data entries get assigned to the same spot in a hash table Thats called a collisionand yes its pretty common in hashing In this video Varun sir will discuss about the most effective collision resolution techniques like chaining closed hashing and moreexplained in a way thats simple and easy to understand. This video will give you a clear picture of how hashing handles conflicts. #algorithm"
YouTube Link 2021-01-17T05:30Z 2.6M followers, 1.2M engagements

"Lec-49: Left Most & Right Most Derivation in CFG TOC 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir explains What is derivation and then he explains Left most & Right most Derivation in CFG. 0:00 - Introduction 0:44 - Derivation Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms"
YouTube Link 2020-04-21T14:17Z 2.6M followers, 920K engagements

"Lec -39: Convert SR to D flip flop Digital Electronics How to convert an SR flip-flop into a D flip-flop In this quick video Varun Sir will break down the conversion process step-by-step using simple logic and truth tables. This video is perfect for students and beginners in digital electronics. You will learn SR Flip-Flop basics Why and how to convert to D Flip-Flop and Real-world logic simplification in a simplest way possible. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2022-06-03T13:29Z 2.6M followers, 658.8K engagements

"Lec-21: Mealy Machine in TOC Formal Definition Mealy Machine in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots It explains "Meal Machine in TOC." Its current state and next state has been discussed too. 0:00 -Introduction 1:06 -Mealy Machine in TOC. Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms"
YouTube Link 2020-04-02T05:30Z 2.6M followers, 1M engagements

"Lec-26: Boyce Codd Normal Form #BCNF #DBMS #Normalization with best 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: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-02-22T03:48Z 2.6M followers, 1.4M engagements

"L-2.5: Register Indirect Mode Addressing Modes Computer Organisation and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In register indirect addressing mode the address of the operand is placed in any one of the registers. The instruction specifies a register that contains the address of the operand. Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-09-12T16:30Z 2.6M followers, 307.6K engagements

"Lec - 44: UP & Down Counter Recognize Up & Down Counter What are Up and Down Counters in Digital Electronics In this quick video you will learn how Up & Down Counters work how to identify them and where they're used in real life This video is perfect for students and beginners who want to master counters easily. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 01:39 - Defining UP and DOWN Counters 03:13 - Use Case of UP & Down Counters"
YouTube Link 2022-06-05T05:30Z 2.6M followers, 642.1K engagements

"Question on DMA (Direct Memory Access) Input/Output Organization COA UGC NTA NET June [----] 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video You will get to know about What is DMA (Direct Memory access) with previous year GATE question. Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2019-11-08T12:00Z 2.6M followers, 238.9K 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, 131.9K engagements

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