@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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- [--] Month [---------] -22%
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- [--] Year [-----------] +381%
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- [--] Week [---] -0.72%
- [--] Month [---] +5.80%
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- [--] Year [-----] +271%
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Social Influence
Social category influence technology brands 6.4% stocks 1.28% social networks 1.28% ncaa football #2097 finance 1.1% countries 0.91% exchanges #2381 currencies 0.37% automotive brands 0.18%
Social topic influence what is #286, sir #315, how to #5295, engineering #413, ugc #128, science #931, network #847, theory #496, ai #4896, artificial intelligence #170
Top accounts mentioned or mentioned by @varunainashots @gmailcom @apl @gatesmasher @meritseekers @5mejobcast @gmailcom7 @technicalgyan @rehman_unplugged @changebyscience
Top assets mentioned Microsoft Corp. (MSFT) Alphabet Inc Class A (GOOGL)
Top Social Posts
Top posts by engagements in the last [--] hours
"Lec-3: TCP/IP Protocol Suite Internet Protocol Suite OSI vs TCP/IP 👉Subscribe to our new channel: https://www.youtube.com/@varunainashots In this video TCP/IP Protocol Suite is discussed. It is also known as the Internet Protocol Suite. TCP/IP stands for Transmission Control Protocol/Internet Protocol. It is a set of networking protocols that form the foundation of modern Internet communication. TCP/IP is a communications protocol in a private computer network (an intranet or extranet). Computer Networks (Complete Playlist):"
YouTube Link 2021-01-23T07:43Z 2.6M followers, 2M 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, 632.6K engagements
"Lec-14: Routers in Computer Networks Physical data link and network layer device 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has explained Routers in Computer Networks. Routers are networking devices that connect multiple computer networks and route data packets between them. They operate at the network layer of the OSI model and make decisions about the most efficient path for data transmission. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-11-03T15:07Z 2.6M followers, 762.7K 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
"L-2.13: RISC vs CISC Computer Organization & Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video RISC vs CISC explained with examples. One of the most important topic in Computer Organization & Architecture. The primary difference between RISC and CISC architecture is that RISC-based machines execute one instruction per clock cycle. In a CISC processor each instruction performs so many actions that it takes several clock cycles to complete. In a RISC processor every instruction also has a fixed memory size which makes them easier to decode and"
YouTube Link 2021-01-12T11:57Z 2.6M followers, 983K 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-72: TCP vs UDP differences in hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here TCP vs UDP differences is explained in this video. TCP UDP 1) Connection Oriented 1) Connection less 2) Reliable 2) Less Reliable 3) Error control is mandatory 3) Error control is optional 4) Slow transmission 4) Fast transmission 5) More overhead 5) Less overhead 6) Flow control congestion control 6) No FC CC Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-04-28T05:04Z 2.6M followers, 728.3K engagements
"ISRO Exam Pattern for Scientist Post All You Need to Know Aiming for a Scientist position at ISRO In this video Varun Sir breaks down the latest exam pattern selection process and key topics you need to focus on to crack the ISRO recruitment exam. You will get to know ISRO Scientist/Engineer exam Pattern Marking scheme and duration Tips to prepare effectively and selection process insights. So If you're from Electronics Mechanical Computer Science or any other core branch this video has got you covered #ISRO #ISROExam #ISROScientist #EngineeringJobs #GovernmentJobs #ISROPreparation #isro2025"
YouTube Link 2025-06-10T13:03Z 2.6M followers, 115.3K engagements
"Lec-123: Top [--] SQL Interview Questions Answers Most Important Questions for Job Interview 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots (1) Differentiate DBMS vs RDBMS: https://youtu.be/3EJlovevfcA (2) What is Primary Key in DBMS: https://youtu.be/Tp37HXfekNo (3) Foreign Key in DBMS: https://youtu.be/UyqpQ3D2yCw (4) Constraints in SQL: https://youtu.be/PcMr6xoundk (5) All Types of SQL Commands with Example: https://youtu.be/vUj-kUEC_oA (6) Difference between Delete Drop & Truncate in SQL: https://youtu.be/_m1aJdD-oD8 (7) Differentiate Group by and order by :"
YouTube Link 2022-09-07T05:11Z 2.6M followers, 1.3M engagements
"Lec-26: Framing in Data Link Layer Bit Stuffing vs Byte(Character) Stuffing 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Framing in Data Link layer is described. In the data link layer of the OSI model or the TCP/IP protocol suite framing refers to the process of breaking the stream of data received from the network layer into manageable data units called frames. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2021-06-03T05:32Z 2.6M followers, 701.5K 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, 577.4K engagements
"Functional vs Non-functional Requirements Requirement Engineering Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2022-07-14T06:48Z 2.6M followers, 784K 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, 729.8K engagements
"Lec-20: Python Lists & Accessing from List with examples Python for Beginners What are Lists in Python Why we use Lists in Python How to Access data from Lists Everything is explained in this video with examples by Mr. Varun Singla Must Watch for Beginners #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction 02:00 List in Python 03:30 Example 05:38 Accessing Element from the list"
YouTube Link 2022-08-17T05:50Z 2.6M followers, 230.3K engagements
"Lec-19: All Operators Precedence & Associativity C++ programming for beginners In this video Varun Sir explains the precedence and associativity of all operators in C++ covering arithmetic relational logical and bitwise operators. Learn how the order of evaluation influences the outcome of expressions. This is a must-watch for beginners to develop a strong understanding of operator precedence in C++ programming. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Table of Precedence &"
YouTube Link 2025-05-21T13:01Z 2.6M followers, 22.2K engagements
"All SQL DDL Commands in [--] Minute #sql #sqlcommands #dbms Learn SQL DDL commands with the simplest real-life analogy your home almirah Understand CREATE ALTER DROP TRUNCATE and RENAME in a crystal-clear way that even beginners can follow. A must-watch for every student preparing for tech & competitive exams sql sql tutorial sql ddl database tutorial sql beginner coding for beginners programming learning create sql database ddl commands learn sql tech skills gate smashers career boost data definition language coding tips programming reels study reels learn with me tech shorts students community"
YouTube Link 2025-12-06T13:00Z 2.6M followers, 31.8K engagements
"Lec-13: Architecture of [----] Microprocessor 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:59 - Pipelining 3:45 - Bus Interface Unit (BIU) 11:44 - Execution Unit (EU) Microprocessor (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHL7mF_dRsj4Q9x1NNaZqkh Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Computer Networks : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Design and"
YouTube Link 2023-07-12T11:30Z 2.6M followers, 415.1K engagements
"Lec-41: Class A in IP addressing with Example in HINDI Classful Addressing Network Layer 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Class A refers to one of the three major address classes defined by the IPv4. Class A addresses consist of a 32-bit binary address represented in decimal format with the first octet (8-bits) ranging from [--] to [---]. The remaining three octets (24 bits) are used for host addressing. the high-order bit of the first octet is set to [--]. Computer Networks (Complete Playlist):"
YouTube Link 2018-05-01T07:29Z 2.6M followers, 1.1M engagements
"SDLC Life Cycle for Beginners Software Development Life Cycle with Real life example 👉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 2020-12-04T08:19Z 2.6M followers, 2.6M engagements
"Lec-10: Repeaters in Computer Networks Physical layer devices 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has discussed Repeaters in Computer Networks. Repeaters are devices used to regenerate or amplify digital signals allowing them to travel over longer distances without suffering from degradation. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-10-31T16:04Z 2.6M followers, 663.5K engagements
"Lec -18: Introduction to Multiplexer What are Multiplexers Digital Electronics If you are confused about what a Multiplexer is In this video Varun Sir will break down the basics of Multiplexers (MUX) in Digital Electronics in the simplest way possible Learn how multiplexers work their real-life applications and why they are essential in digital circuits. This video is perfect for beginners and engineering students and it will also boost your understanding and score better in exams"
YouTube Link 2022-02-22T06:29Z 2.6M followers, 1.9M engagements
"Lec-18: Amazon AWS VPC & Microsoft Azure VNet Cloud 🌧 Network 🎛 with Examples Amazon AWS VPC and Microsoft Azure VNet are essential components for building secure and scalable cloud networks. In this video Varun sir will explore the architecture and key features of both platforms focusing on how they enable private network configurations security controls and seamless communication across cloud environments. #cloudcomputing -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Introduction"
YouTube Link 2024-12-26T12:59Z 2.6M followers, 20.3K engagements
"L-1.7: System Calls in Operating system and its types in Hindi In this video Varun sir will introduce you to system call is explained with its types. System call is important topic of operating system and students find this topic very hard to understand but In this video you will get clear and crisp introduction to system call and its types. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 0:36 - System Call 3:33 - File related System Call 5:27 - Device"
YouTube Link 2018-12-20T06:48Z 2.6M followers, 1.9M engagements
"L-1.11: Process Vs Threads in Operating System In this video Varun sir will explain the difference between Process and threads explained with real life examples. students always feel confused in this topic but after watching this video you will be able to solve the questions easily. Fork questions are asked in competitive exams like GATE NTA NET NIELIT DSSSB TGT/PGT computer science KVS CSE PSUs etc. and college university exams also. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2018-12-21T07:25Z 2.6M followers, 1.7M engagements
"L-5.13: 2-Level Paging in Operating System Multilevel Paging Multilevel Paging is a paging scheme that consists of two or more levels of page tables in a hierarchical manner. It is also known as hierarchical paging. In this video it has been discussed in detail by Varun Sir. #operatingsystem 2-level Paging pdf: https://drive.google.com/file/d/1_wy-zLIGzGxolPlrPlB0sOUld_PHjHHy/view Paging in OS: https://youtu.be/6c-mOFZwP_8 -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction to"
YouTube Link 2020-08-07T14:32Z 2.6M followers, 630.3K engagements
"Difference b/w Raster Scan & Random Scan Display Computer Graphics Learn the key differences between Raster Scan and Random Scan display systems. Understand how each technique generates images on the screen and where they are used. Perfect for Computer Graphics exams interviews and GATE preparation. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2026-01-13T13:15Z 2.6M followers, [----] engagements
"Prototyping Model in Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2020-12-15T09:01Z 2.6M followers, 1.2M engagements
"Lec-24: Second Normal Form 2NF Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-02-22T03:36Z 2.6M followers, 3.1M engagements
"Lec-68: Correlated Subquery in SQL with Example Imp for Placements GATE NET & SQL certification 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:06 - Correlated subquery 6:03 - Top to Down Approach Structured Query Language (SQL)(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2019-10-11T10:30Z 2.6M followers, 541.4K engagements
"Bresenham Line Drawing Algorithm Easiest Explanation with Numerical Example @GateSmashers Confused about Bresenham Algorithm In this video Varun Sir explain the Bresenham Line Drawing Algorithm step by step using a simple numerical example. You will learn how pixels are selected how decision parameters work and how a straight line is drawn efficiently on a raster screen. This explanation is designed for beginners Computer Graphics students and exam preparation. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2026-01-10T14:00Z 2.6M followers, [----] engagements
"Lec-91: Basic Timestamp Ordering Protocol with Example in Hindi Concurrency Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:39 - Timestamp Ordering Protocol 3:08 - Timestamp of Transaction 3:38 - Read TS (RTS) 5:12 - Write TS (WTS) 6:24 - Rules of Timestamp Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2019-11-26T07:15Z 2.6M followers, 927K engagements
"Lec-29: Cyclic Redundancy Check(CRC) for Error Detection and Correction Computer Networks 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Cyclic Redundancy Check (CRC) is an error detection technique widely used in data communication and storage systems. It is a more sophisticated method than single-bit parity and provides better error detection capabilities. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-12-01T06:52Z 2.6M followers, 2M engagements
"Lec-57: What is LBA(Linear Bounded Automata) All Points Covered Theory of Automata 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Varun sir has explained LBA(Linear Bounded Automata) in this video. All Important points related to this topic are also covered. 0:00 - Introduction 0:34 - LBA Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2021-01-01T08:40Z 2.6M followers, 416K engagements
"While loop in C Programming with examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed While loop in C Programming with examples. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database"
YouTube Link 2022-06-11T05:42Z 2.6M followers, 372.7K engagements
"Lec -38: Introduction to T Flip Flop Circuit Working Characteristics & Excitation Table In this video you will learn everything about T Flip Flopfrom its circuit diagram and working to its truth table characteristics and excitation table. Whether you have just started in digital electronics or revising for exams this quick guide will help you understand T Flip Flops in the simplest way. This video is perfect for students of B.Tech Diploma GATE or anyone learning Digital Logic Design."
YouTube Link 2022-06-02T05:51Z 2.6M followers, 959.5K engagements
"Class Diagram in UML Banking System (Real Life example) 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 2023-07-26T11:30Z 2.6M followers, 890.3K engagements
"L-6.5: SSTF in Disk scheduling with Example Operating System SSTF is abbreviation of Shortest Seek Time First (SSTF) which is a disk scheduling algorithm. It selects the request which is closest to the current head position before moving the head away to service other requests. This is done by selecting the request which has the least seek time from the current head position. In this video Varun sir will discuss about SSTF in detail. #operatingsystem --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2018-05-09T06:36Z 2.6M followers, 1.2M engagements
"L-2.4: Shortest Job First(SJF) Scheduling Algorithm with Example Operating System In this video Varun sir will explain what is Shortest Job First (SJF) is an algorithm in which the process having the smallest execution time is chosen for the next execution. This scheduling method can be preemptive or non-preemptive. It significantly reduces the average waiting time for other processes awaiting execution. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new"
YouTube Link 2018-05-19T05:55Z 2.6M followers, 3.4M engagements
"Lec-16: Introduction to Linked List Types and Need of linked list data structures 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A linked list is a sequence of data structures which are connected together via links. Linked List is a sequence of links which contains items. Each link contains a connection to another link. Linked list is the second most-used data structure after array. 0:00 - Introduction 1:11 - Linked list 6:21 - Singly Linked list 7:30 - Doubly Linked list 8:39 - Circular Linked list 9:22 - Circular Doubly Linked list Data Structure (Complete Playlist):"
YouTube Link 2021-09-01T06:01Z 2.6M followers, 454.4K engagements
"Lec-8: Various Devices In Computer Networks Hardware and Software Devices Communicating devices 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Computer networks consist of various devices that work together to facilitate communication and data exchange. Some devices are completely hardware while others use software and hardware both. In this video Varun sir has discussed various devices used in Computer Networks. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-10-29T13:08Z 2.6M followers, 586K engagements
"L-2.1: What is Addressing Mode Various Types of Addressing Modes COA 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots The term addressing modes refers to the way in which the operand of an instruction is specified. The addressing mode specifies a rule for interpreting or modifying the address field of the instruction before the operand is actually executed. 0:00 - Introduction 0:38 - Addressing Mode 5:18 - Benefits of Addressing Mode Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise"
YouTube Link 2019-09-06T14:30Z 2.6M followers, 1.5M engagements
"Lec-88: All Networking Protocols & Devices Summary from Physical to Application Layer protocols 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots All Networking Protocols & Devices are explained in this video. Application Data/ Firewalls Gateways DNS HTTP FTP DHCP Layer Message PCs Phones Telnet SMTP POP Presentation Data/ Firewall MIME SSL Layer Message Session Data/ Firewall PAP RPC Layer Message 0:00 - Introduction 0:48 - Form of DATA 4:07 - Devices 8:22 - Protocols Computer Networks (Complete Playlist):"
YouTube Link 2018-12-10T05:08Z 2.6M followers, 311.3K 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, 15.3K engagements
"Lec-19: Alpha Beta Pruning in Hindi with Example Artificial Intelligence 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-04-28T10:45Z 2.6M followers, 1.9M engagements
"Introduction to Pixels Resolution PPI & Aspect Ratio Computer Graphics In this video Varun Sir explains the basics of computer graphics covering key concepts such as Pixels Resolution PPI & Aspect Ratio. This video helps you understand how digital images and videos work and builds a strong foundation for computer graphics and multimedia learning. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and"
YouTube Link 2025-12-31T14:08Z 2.6M followers, [----] engagements
"L-3.8: Semaphores Wait Signal Operation Counting Semaphore Example Operating system Semaphore is a variable that is non-negative and shared between threads. A semaphore is a signaling mechanism and a thread that is waiting on a semaphore can be signaled by another thread. It uses two atomic operations 1) Wait and 2) Signal for the process synchronization. In this video Varun sir will introduce Semaphore in detail in a simplest way possible. #operatingsystem --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2018-02-28T09:25Z 2.6M followers, 1.6M engagements
"Lec-1: DBMS Syllabus for GATE UGCNET NIELIT DSSSB etc. Full DBMS for College/University Students 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - DBMS Syllabus 1:46 - Basic Introduction 5:10 - E-R Model 6:53 - Basic of Keys 8:49 - Normalization 11:05 - Transaction Control & Concurrency 13:31 - SQL and Relational Algebra 16:20 - Indexing Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2018-07-18T04:29Z 2.6M followers, 6.2M engagements
"Classic Waterfall model in Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2020-12-06T08:38Z 2.6M followers, 1.9M engagements
"Lec-36: CSMA/CA in Computer Network Full Explanation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Collision Avoidance refers to the set of techniques and protocols to minimize the occurrence of collisions when multiple devices attempt to transmit data over a shared communication medium. By employing collision avoidance mechanisms network protocols aim to optimize the utilization of the medium and improve overall network performance. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise"
YouTube Link 2020-12-24T05:30Z 2.6M followers, 578.2K engagements
"Lec-59: How to Create AVL tree LL RR LR RL Rotation in AVL Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:50 -When Binary Search tree is unbalanced 0:57 -First case 03:41 -RR transformation Second case 05:38 -Third case 07:47 -Last Case 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 Structure (Complete"
YouTube Link 2020-02-07T14:30Z 2.6M followers, 1.6M 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, 790.5K engagements
"Lec-16: Introduction to Binary code ASCII UNICODE EBCDIC BCD Number System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Number System (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-05-15T05:30Z 2.6M followers, 509.4K engagements
"Understand Artificial 🤖Neural Networks🦾 from Basics with Examples Components Working 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence: https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other Subject wise playlist Link: -------------------------------------------------------------------------------------------------------------------------------------- Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Computer Architecture:"
YouTube Link 2024-04-25T05:55Z 2.6M followers, 418.4K 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
"Half Adder #digitalelectronics #gatesmashers #computer #computerscience #shorts #coaching 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Digital Logic(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Database Management System:"
YouTube Link 2023-05-22T12:29Z 2.6M followers, 253.1K engagements
"L-1.3:Various General Purpose Registers in Computer Organization and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Additional registers that are present in CPU which is used for either memory address or data whenever needed are called General purpose registers. For example storing current register content when there is an interruption. 0:00 - Introduction 1:45 - Memory and Word 4:20 - Address Register 5:44 - Data Register 6:49 - Accumulator 7:33 - Program Counter 9:20 - Instruction Register 13:34 - Temporary Register 13:47 - Input Register 14:24 - Output"
YouTube Link 2019-08-07T17:44Z 2.6M followers, 1.4M engagements
"Lec-2: Introduction to DBMS (Database Management System) With Real life examples What is DBMS 🚀 Enroll Now in GATE DA exam course 2025🌟 🔗To Enroll Login to: https://www.gatesmashers.com/ 💰Course Price: 2999/- (Non-Refundable) 🕒Course starting Date: 5th March [----] 📞 Contact us: For any queries or assistance feel free to reach us on WhatsApp or call at [----------]. 🕒Validity of Course: 31st March [----] 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 1:17 - Database System 2:01 - Database 3:49 - Structured Data 4:29 - DBMS 6:55 - Structured Data"
YouTube Link 2018-07-10T05:07Z 2.6M followers, 3.9M engagements
"Lec - 5: Snowflake Schema in Data Warehouse Schema for Multi Dimensional Data Model What a Snowflake Schema is in a data warehouse In this video Varun sir will break it down in a simple and easy-to-understand way You'll learn how the Snowflake Schema fits into multi-dimensional data modeling how it differs from the Star Schema and why it's used in real-world data warehousing. Whether you're a student data enthusiast or working professional this explanation will clear up your doubts in just a few minutes.#datawarehouse"
YouTube Link 2023-08-10T05:30Z 2.6M followers, 199.4K engagements
"Lec-11: Hub in Computer Networks Physical layer devices 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video Varun sir has discussed Hub in Computer Networks. A hub is a basic networking device that connects multiple devices in a network allowing them to communicate with each other. It works on Physical layer of the OSI model. Computer Networks (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ Other subject-wise playlist Links:"
YouTube Link 2018-11-01T13:22Z 2.6M followers, 648K 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, 704K engagements
"Lec-97: Primary Index With Example GATE PSU and UGC NET DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Primary Index is an ordered file whose records are of fixed length with two fields. The first field of the index replicates the primary key of the data file in an ordered manner and the second field of the ordered file contains a pointer that points to the data-block where a record containing the key is available. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist"
YouTube Link 2018-10-28T11:57Z 2.6M followers, 505.7K engagements
"L-2.7: Direct Addressing Mode Computer Organisation and Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Direct addressing mode means that the value for a given instruction in assembly programming is pointed to by a given value. This means the value is variable based on what is stored in memory at a given address. 0:00 - Direct Addressing Mode 2:23 - Advantage 3:21 - Disadvantage Computer Architecture (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX Other subject-wise playlist Links:"
YouTube Link 2019-09-15T14:30Z 2.6M followers, 348.7K 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
"Software Requirements Specification (SRS) Software Engineering 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:16 - SRS 3:00 - SRS Structure 6:44 - System Features and Requirements Software Engineering (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2022-04-30T11:48Z 2.6M followers, 987.8K engagements
"Risk Assessment with examples Risk Management 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 2022-07-13T05:30Z 2.6M followers, 358.2K engagements
"Lec-55: Remove Unit Production from CFG(Context Free Grammar) in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Remove Unit Production from CFG(Context Free 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 2020-05-10T13:30Z 2.6M followers, 470.7K 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-22: Introduction to Intelligent Agents and their types with Example in Artificial Intelligence 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System:"
YouTube Link 2019-05-02T12:20Z 2.6M followers, 1.2M engagements
"Lec-41: Numerical Explanation on SVM How Support Vector Machine Algorithm Works This video provides a numerical explanation of how SVM works covering concepts like hyperplanes support vectors and margin maximization. Learn how SVM separates data points efficiently and improves model accuracy. Watch till the end for a step-by-step breakdown -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - How SVM works 00:54 - Step [--] 01:33 - Step [--] 03:48 - Step [--] 04:48 - Step [--] 05:27 - Step [--] 10:30 - Step"
YouTube Link 2025-03-26T13:36Z 2.6M followers, 171.6K 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, 432.1K engagements
"Lec-64: Topological Order/ Sort in DAG(Direct Acyclic Graph) 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Data Structure: https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Operating System : https://www.youtube.com/playlistlist=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p Database Management System: https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Theory of"
YouTube Link 2024-02-19T13:59Z 2.6M followers, 118.8K 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, 750.8K 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
"Lec-39: Infix to Prefix conversion using Stack Data Structure 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:46 -Infix expression 1:08 -Reverse Infix expression 2:29 -Reverse expression to Postfix expression using Stack 3:11 -Reverse the Postfix expression 3:38 -Example 8:52 -Final result in Prefix expression 9:05 -Time Complexity O(n) Data Structure (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT Other subject-wise playlist Links:"
YouTube Link 2022-12-25T12:10Z 2.6M followers, 321.1K engagements
"Lec-2: What is State Space Search Introduction to Problem Solving in Artificial Intelligence State space search is at the heart of how AI solves problems from navigating a maze to planning complex tasks. In this introduction Varun sir will break down what state space search means why its important in artificial intelligence and how it forms the foundation of problem-solving techniques. Perfect for beginners who want to understand AI concepts in a clear relatable way. #artificialintelligence"
YouTube Link 2019-12-11T12:53Z 2.6M followers, 1.4M engagements
"L-2.6: Recurrence Relation T(n)= 8T(n/2) + n2 Master Theorem Example#1 Algorithm In this video Varun sir will solve the recurrence relation T(n)= 8T(n/2) + n2 in a simplest way possible. This video will give you the clarity on recurrence relations in detail. #substitutionmethod #solveRecurrenceRelation #algorithm -------------------------------------------------------------------------------------------------------------------------------------- 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Master Theorem 3:56 - Question Design and Analysis of algorithms (DAA)"
YouTube Link 2020-01-20T06:30Z 2.6M followers, 1.8M engagements
"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, 132.5K 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-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-2: Properties of various Logic Gates Commutative Associative Idempotent This video explains how logic gates like AND OR and XOR follow Commutative Associative and Idempotent properties. Perfect for GATE UGC NET and university-level digital logic courses. Strengthen your fundamentals in digital electronics today 0:00 Introduction 5:09 Commutative Property 6:19 Associative Property 6:31 Idempotent Property Subscribe to our new channel: https://www.youtube.com/@varunainashots Digital Logic(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe Other"
YouTube Link 2021-06-17T05:30Z 2.6M followers, 968.1K 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-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, 110.6K engagements
"Array & Pointers in C Programming with examples 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video we have discussed Array & Pointers in C Programming with examples. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa"
YouTube Link 2022-01-11T11:30Z 2.6M followers, 370.5K 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-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-2: Phases of Compiler with examples Compiler Design 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:47 - Compiler Definition 2:03 - Phases of Compiler Design Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa"
YouTube Link 2020-09-18T13:58Z 2.6M followers, 1.4M engagements
"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, 258K 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, 664.4K 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, 428.1K engagements
"Union in C programming Structure vs Union 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A union is a user-defined type similar to structs in C except for one key difference. Structures allocate enough space to store all their members whereas unions can only hold one member value at a time. Programming in C (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB Other subject-wise playlist Links: --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2022-04-07T07:02Z 2.6M followers, 202.2K engagements
"L-3.5: LOCK Variable in OS Process Synchronization In this video Varun sir will talk about Lock variable which is a synchronization mechanism. It uses a lock variable to provide the synchronization among the processes executing concurrently. However it completely fails to provide the synchronization. In this video Solution of Critical Section Problem using Lock Variable is explained by Varun sir with examples. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction"
YouTube Link 2021-02-23T05:46Z 2.6M followers, 639.2K engagements
"Lec-8: BCD Excess-3 Code & Conversion with example 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Here is explanation of BCD Excess-3 Code & Conversion with example. 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 2020-08-23T10:03Z 2.6M followers, 1M 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, 418K engagements
"Lec-4: [--] tier and [--] tier Architecture with real life examples Database Management System 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:35 - 2-Tier Architecture 6:05 - 3-Tier Architecture Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-07-15T04:05Z 2.6M followers, 2.6M engagements
"L-6.1: What is hashing with example Hashing in data structure Confused about what hashing really means In this video Varun sir will break down the concept of hashing in data structures in the simplest way possible with real-life examples Learn how data is stored and accessed efficiently using hash functions and understand the role of hash tables collisions and keys. This video is perfect for beginners or anyone who wants a quick and clear explanation of hashing. #algorithm"
YouTube Link 2021-01-16T07:42Z 2.6M followers, 2.3M engagements
"Lec-1: What is Python Introduction to Python 🐍 Why Python Where Python is used. Python is a popular programming language. It was created by Guido van Rossum and released in [----] at CWI(Centrum Wiskunde & Information) Netherland. Python is a General Purpose High level Programming language. Python is a dynamic. In this video Varun sir will discuss about Python in detail. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 - Introduction 00:23 - Introduction to python"
YouTube Link 2022-09-03T05:12Z 2.6M followers, 1.2M engagements
"Primary 🔑 vs Candidate 🔑#dbms #shorts #gatesmashers #shortvideo #interview #interviewtips #shorts #gatesmashers #shortvideo CANDIDATE KEY and PRIMARY KEY: https://youtu.be/Y-k1DDmIOTA 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 2022-04-25T09:29Z 2.6M followers, 376.3K engagements
"Lec-17: What is SDT(Syntax Directed Translation) & its Applications Semantic Analysis 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:29 - SDT 2:28 - Applications of SDT 3:21 - Example Compiler Design(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2020-10-29T13:46Z 2.6M followers, 877.4K engagements
"User Requirements with real life examples User Requirement Specification 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 2022-07-14T14:03Z 2.6M followers, 382.6K engagements
"V Shaped Model with examples SDLC 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 2022-07-20T11:46Z 2.6M followers, 833.4K engagements
"Lec-3: What is Automata in TOC Theory of Computation 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Automata refers to abstract mathematical models used to study computation and the capabilities of computational systems. The study of automata is an important topic in the field of theoretical computer science 0:00 - Introduction 0:34 - Language 1:00 - Example of Language 2:21 - Automata Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other Subject-wise playlist Links:"
YouTube Link 2020-03-02T16:30Z 2.6M followers, 1.4M engagements
"What is IAM Complete Explanation with Real Life Example Explore the world of Identity & Access Management (IAM) and how it protects your digital life. In this video we break down IAMs core components: authentication authorization user provisioning and access control. Learn how these elements work together to secure your data and prevent unauthorized access. 0:00 What is IAM 3:37 1st Component (Identities) 4:11 2nd Component (Authentication) 4:40 3rd Component (Authorization) 6:19 4th- IAM Policies & permissions 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots"
YouTube Link 2025-03-22T13:41Z 2.6M followers, 19.8K engagements
"Lec-41: Operations on Pandas Data Frame Python for beginners In this video Varun sir will walk you through the basic operations you can perform on a Pandas Data Frame in Python. Whether youre just starting out or brushing up on your skills youll learn how to handle analyze and manipulate data step by step in a simple and beginner-friendly way. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 - Introduction 0:57 - Create Data Frame 1:40 - Selecting Rows and Columns"
YouTube Link 2023-04-06T05:52Z 2.6M followers, 65.1K engagements
"A Grand Welcome: Unforgettable Moments on Stage #vitap 👉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 2025-02-12T08:42Z 2.6M followers, 336K 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
"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
"Lec-54: Remove Null Production from CFG (Context Free Grammar) with example in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Remove Unit Production from CFG(Context Free Grammar) with example is given in this video. 0:00 - Introduction 0:24 - Nullable Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of"
YouTube Link 2020-05-10T12:30Z 2.6M followers, 564.4K engagements
"Lec-68: Conversion from Epsilon -NFA to DFA with example Eliminate Epsilon -moves 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Epsilon NFA to NFA conversion: https://youtu.be/K2qy4af98ys Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2023-03-20T11:35Z 2.6M followers, 667.6K engagements
"L-4.8: Kruskal Algorithm for Minimum Spanning Tree in Hindi Algorithm A minimum spanning tree (MST) or minimum weight spanning tree for a weighted connected undirected graph is a spanning tree with a weight less than or equal to the weight of every other spanning tree. The weight of a spanning tree is the sum of weights given to each edge of the spanning tree. In this video Varun sir will explain minimum spanning tree in detail. #KruskalAlgorithm #MinimumSpanningTree #algorithm"
YouTube Link 2020-02-01T14:14Z 2.6M followers, 2.6M engagements
"L-1.2: What is Algorithm How to Analyze an Algorithm Priori vs Posteriori Analysis DAA In this video Varun sir will break down the basics of what an algorithm is and why it's so important in computer science. You'll also learn how to analyze an algorithm's performance and understand the key differences between Priori (Theoretical) and Posteriori (Empirical) analysis methods. This video will give you a clear and simple explanation with real-world relevance. --------------------------------------------------------------------------------------------------------------------------------------"
YouTube Link 2020-01-08T14:45Z 2.6M followers, 1.6M 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
"L-1.2: Von Neumann's Architecture Stored Memory Concept in Computer Architecture 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots In this video you will get to know about Von Neumann's Architecture. It is called Stored Memory Program or Stored Memory Architecture. Here we have two elements in the memory i.e. one is Data and other is Program(Set of Instructions). This is the earliest architecture also known as stored memory architecture. Students find this topic complex but after watching this video you will understand all the concepts clearly. These concepts are"
YouTube Link 2019-07-24T15:05Z 2.6M followers, 1.9M engagements
"Lec-25: BAGGING vs. BOOSTING vs STACKING in Ensemble Learning Machine Learning Bagging Boosting and Stacking are three key ensemble methods in machine learning each designed to enhance model accuracy in different ways. In this video well break down how each technique works their differences and when to use them to get the best results from your models. 00:00 Introduction 00:16 Bagging 02:49 Boosting 04:34 Stacking 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links:"
YouTube Link 2023-12-20T12:03Z 2.6M followers, 203.7K engagements
"Lec-12: Beam Search Algorithm All Imp Points Heuristic Search Techniques 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Beam search algorithm used in many NLP and speech recognition models as a final decision making layer to choose the best output given target variables like maximum probability or next output character. Link of Best First Search video:https://youtu.be/7ffDUDjwz5E Artificial Intelligence (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI Other subject-wise playlist Links:"
YouTube Link 2019-12-18T06:30Z 2.6M followers, 562.1K 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, 62.7K 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, 863.3K engagements
"Lec-11: DFA of all strings in which 2nd symbol is '0' and 4th symbol is '1' DFA Example [--] #TheoryOfComputation #AutomataTheory #TOCByGateSmashers 👉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 [--] [--] that recognizes a language in which 2nd symbol is '0' and 4th symbol is '1' 0:00 - Introduction 0:13 - Minimum length of string 1:45 - Minimum States 2:17 - Design DFA Theory of Computation (Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i Other"
YouTube Link 2020-03-25T05:53Z 2.6M followers, 866.4K engagements
"Lec-5: What is Schema How to define Schema Database management system in Hindi 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots A database schema defines how data is organized within a relational database; this is inclusive of logical constraints such as table names fields data types and the relationships between these entities. 0:00 - Introduction 0:24 - Schema in DB 2:16 - Logical representation 2:55 - Implementation of Schema In the video you will get knowledge about Schema in DBMS What is Schema Why we use it Schema Kya hota. All the points explained with real life"
YouTube Link 2018-07-30T10:07Z 2.6M followers, 2M engagements
"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, 34.3K engagements
"L-3.4: Critical Section Problem Mutual Exclusion Progress and Bounded Waiting Operating System The critical section problem is used to design a protocol followed by a group of processes so that when one process has entered its critical section no other process is allowed to execute in its critical section. In this video Varun sir will discuss in detail about the critical section problem in a simplest way possible. #operatingsystem -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 0:00 -"
YouTube Link 2018-02-27T09:59Z 2.6M followers, 1.7M engagements
"Lec-12: Introduction to Ensemble Learning with Real Life Examples Machine⚙ Learning Ensemble Learning is a powerful machine learning technique that combines multiple models to boost accuracy and performance. In this video well explore how methods like Bagging Boosting and Stacking enhance model efficiency and reliability. -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 Ensemble Learning 02:34 Example of Ensemble Learning 04:03 Types of Ensemble Learning"
YouTube Link 2023-09-09T14:31Z 2.6M followers, 248.6K 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-23: Functional Dependency & its properties in DBMS in HINDI 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Functional dependency 8:16 - Trivial and Non Trivial 12:11 - Properties of FD Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA):"
YouTube Link 2018-02-25T11:13Z 2.6M followers, 2.3M engagements
"Lec-82: Introduction to Serializability Transactions Concurrency and Control DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Serializability is the classical concurrency scheme. It ensures that a schedule for executing concurrent transactions is equivalent to one that executes the transactions serially in some order. It assumes that all accesses to the database are done using read and write operations. Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links:"
YouTube Link 2018-10-11T16:05Z 2.6M followers, 1.5M engagements
"Lec-53: Binary Search Tree in Data Structure Insertion and Traversal in BST 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots 0:00 - Introduction 0:25 -Creation of Binary search tree 0:47 -What is Binary tree 2:33- Search means 3:49 -If elements or keys are same 4:25 -Key values are stored in binary search tree 5:02 -Left Biased 5:05 -Right Biased 5:09 -Follow one pattern 5:33 -95% portion unique keys will be given Binary Search Tree is a node-based binary tree data structure which has the following properties: The left subtree of a node contains only nodes with keys"
YouTube Link 2020-02-06T07:30Z 2.6M followers, 1.7M engagements
"Left Outer Join in SQL with a simple example Dont Miss This Concept #sql #sqlcommands Left Outer Join returns all rows from the left table and only the matching rows from the right table. If there is no match the result shows NULL for the corresponding columns in the right table. 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of Algorithms (DAA):"
YouTube Link 2026-01-07T12:57Z 2.6M followers, 11.7K engagements
"Lec-5: Topologies in Computer Networks Part-1 All imp points of Mesh Star Hub Bus Hybrid 👉Subscribe to our new channel: https://www.youtube.com/@varunainashots In computer networks a network topology refers to the arrangement of the various elements of a network such as nodes links and connections. There are several common network topologies used in computer networks including Mesh Star Bus Ring and Hybrid. In this video Varun sir has explained Mesh topology and Star Topology 0:00 - Introduction 0:58 - Mesh Topology 7:27 - Star Topology Hub in Computer Networks:"
YouTube Link 2018-11-13T13:01Z 2.6M followers, 1.3M engagements
"L-1.9: Questions on Fork System Call With Explanation Operating System FORK() introduction video: https://youtu.be/ixq5cpdEO2Q In this video Fork system call is explained with example. Very important questions on fork() system call explained in this video and students always feel this topic is complex but after watching this video you will be able to solve the questions easily. Fork questions are asked in competitive exams like GATE NTA NET NIELIT DSSSB TGT/ PGT computer science KVS CSE PSUs etc and college university exams also. #OperatingSystem"
YouTube Link 2019-02-07T17:42Z 2.6M followers, 821.8K 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, 14.6K engagements
"SCRUM Model in Software Engineering Agile Technology 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Agile in Software Engineering: https://youtu.be/Xs6E-MAJbfE 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"
YouTube Link 2022-07-09T05:26Z 2.6M followers, 835.8K engagements
"Lec-41: OOPS Concepts in C++ Explained Simply Beginners Guide What actually is Object-Oriented Programming in C++In this beginner-friendly video Varun sir will break down the core OOPS concepts like classes objects inheritance polymorphism encapsulation and abstraction in the simplest way possible. This guide will help you truly understand how OOP works with real-life examples and easy-to-follow explanations. #programming #cplusplus -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 -"
YouTube Link 2025-07-22T13:04Z 2.6M followers, 82.6K engagements
"Lec-38: Introduction to Joins and its types Need of Joins with example DBMS 👉Subscribe to our new channel:https://www.youtube.com/@varunainashots Database Management System(Complete Playlist): https://www.youtube.com/playlistlist=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y Other subject-wise playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- Design and Analysis of algorithms (DAA): https://www.youtube.com/playlistlist=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa Computer Architecture (Complete Playlist):"
YouTube Link 2018-08-20T17:24Z 2.6M followers, 2.9M engagements
"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
"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, 82.9K 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, 19.6K 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, 16.4K 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
"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
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