DSA TechSimplified

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Welcome to DSA TechSimplified! 🚀 At DSA TechSimplified, we break down the world of technology into simple, clear, and beginner-friendly explanations. Our goal is to help you master DSA, core computer science concepts, system thinking, and modern AI/LLM technologies - all in the simplest way possible. Whether you're strengthening your DSA fundamentals, exploring how large language models work, or trying to understand real-world tech concepts, our videos help you learn without confusion, fear, or complexity. Here, you'll find: 🔹 Easy explanations of DSA & algorithms 🔹 AI & LLM concepts explained like a story 🔹 Computer science fundamentals 🔹 Problem-solving walkthroughs 🔹 Tech insights to stay ahead in the industry If you love learning and want tech to feel simple, engaging, and practical - you’re in the right place. Subscribe and continue your journey of learning tech the smart and simplified way! 🚀📚

Home Videos Live Playlists

How AI Was Born: The Story from Alan Turing to ChatGPT

How AI Was Born: The Story from Alan Turing to ChatGPT DSA TechSimplified

32 views - 8 months ago

Lecture - 11 | Morris Traversal - Inorder Traversal | @dsatechsimplified

Lecture - 11 | Morris Traversal - Inorder Traversal | @dsatechsimplified DSA TechSimplified

106 views - 1 year ago

Lecture - 10 | Level Order Traversal - using QUEUE | @dsatechsimplified

Lecture - 10 | Level Order Traversal - using QUEUE | @dsatechsimplified DSA TechSimplified

48 views - 1 year ago

Lecture - 9 | Inorder Traversal - Recursion and Iteration Approach | @dsatechsimplified

Lecture - 9 | Inorder Traversal - Recursion and Iteration Approach | @dsatechsimplified DSA TechSimplified

53 views - 1 year ago

Lecture - 8 | Postorder Traversal - Recursion and Iteration Approach | @dsatechsimplified

Lecture - 8 | Postorder Traversal - Recursion and Iteration Approach | @dsatechsimplified DSA TechSimplified

97 views - 1 year ago

Lecture - 7 | Preorder Traversal - Recursion and Iteration Approach | Dsa TechSimplified

Lecture - 7 | Preorder Traversal - Recursion and Iteration Approach | Dsa TechSimplified DSA TechSimplified

52 views - 1 year ago

Lecture - 6 | Binary Tree Traversal - PreOrder , PostOrder , InOrder & Level Order | Tricks

Lecture - 6 | Binary Tree Traversal - PreOrder , PostOrder , InOrder & Level Order | Tricks DSA TechSimplified

79 views - 1 year ago

Lecture - 5 | Binary Tree | Types & Properties Explanation With Proper Example

Lecture - 5 | Binary Tree | Types & Properties Explanation With Proper Example DSA TechSimplified

116 views - 1 year ago

Lecture - 4 | Types of Tree - Notes & Explanation | Dsa TechSimplified

Lecture - 4 | Types of Tree - Notes & Explanation | Dsa TechSimplified DSA TechSimplified

49 views - 1 year ago

Lecture - 3 | Height and Depth of a Tree - DSA Simplified

Lecture - 3 | Height and Depth of a Tree - DSA Simplified DSA TechSimplified

71 views - 1 year ago

Lecture - 2 | Tree Representation in Data Structures: Array vs. Linked Representation Explained

Lecture - 2 | Tree Representation in Data Structures: Array vs. Linked Representation Explained DSA TechSimplified

136 views - 1 year ago

Lecture - 1 | Master Trees in Data Structures | Concepts Simplified | @dsatechsimplified

Lecture - 1 | Master Trees in Data Structures | Concepts Simplified | @dsatechsimplified DSA TechSimplified

279 views - 1 year ago

Top 50 + OOP's Concept MCQs - Java & Cpp || @dsatechsimplified

Top 50 + OOP's Concept MCQs - Java & Cpp || @dsatechsimplified DSA TechSimplified

149 views - 1 year ago

Polymorphism Explained: Mastering OOP Concepts || JAVA || Placement Focused

Polymorphism Explained: Mastering OOP Concepts || JAVA || Placement Focused DSA TechSimplified

68 views - 1 year ago

Understanding Abstraction in OOP: Concepts and Examples

Understanding Abstraction in OOP: Concepts and Examples DSA TechSimplified

69 views - 1 year ago

Inheritance in OOP: Understanding Types with Practical Demos (Part 2)

Inheritance in OOP: Understanding Types with Practical Demos (Part 2) DSA TechSimplified

40 views - 1 year ago

Inheritance in OOP - Part 1 | Basics and Key Concepts | JAVA Explained

Inheritance in OOP - Part 1 | Basics and Key Concepts | JAVA Explained DSA TechSimplified

39 views - 1 year ago

Encapsulation in OOP - Explained with Real-World Examples | JAVA for Placements

Encapsulation in OOP - Explained with Real-World Examples | JAVA for Placements DSA TechSimplified

49 views - 1 year ago

Java Constructors Explained | OOPS Concepts for Placements

Java Constructors Explained | OOPS Concepts for Placements DSA TechSimplified

74 views - 1 year ago

Access Modifiers in OOPS Explained | Java Access Control | Placement Focused

Access Modifiers in OOPS Explained | Java Access Control | Placement Focused DSA TechSimplified

108 views - 1 year ago

OOPS Simplified: Clear JAVA Notes & In-Depth Explanations | Placement Preparation

OOPS Simplified: Clear JAVA Notes & In-Depth Explanations | Placement Preparation DSA TechSimplified

203 views - 1 year ago

Leetcode Database Question Practice || Part 8 || Dsa TechSimplified

Leetcode Database Question Practice || Part 8 || Dsa TechSimplified DSA TechSimplified

75 views - 1 year ago

Leetcode Database Question Practice || Part 7 || Dsa TechSimplified

Leetcode Database Question Practice || Part 7 || Dsa TechSimplified DSA TechSimplified

78 views - 1 year ago

Leetcode Database Question Practice || Part 6 || Dsa TechSimplified

Leetcode Database Question Practice || Part 6 || Dsa TechSimplified DSA TechSimplified

73 views - 1 year ago

Leetcode Database Question Practice || Part 5 || Dsa TechSimplified

Leetcode Database Question Practice || Part 5 || Dsa TechSimplified DSA TechSimplified

201 views - 1 year ago

Leetcode Database Question Practice || Part 4 || Dsa TechSimplified

Leetcode Database Question Practice || Part 4 || Dsa TechSimplified DSA TechSimplified

112 views - 1 year ago

Leetcode Database Question Practice || Part 3 || Dsa TechSimplified

Leetcode Database Question Practice || Part 3 || Dsa TechSimplified DSA TechSimplified

53 views - 1 year ago

Leetcode Database Question Practice || Part 2 || Dsa TechSimplified

Leetcode Database Question Practice || Part 2 || Dsa TechSimplified DSA TechSimplified

126 views - 1 year ago

Leetcode Database Question Practice || Part 1 || Dsa TechSimplified

Leetcode Database Question Practice || Part 1 || Dsa TechSimplified DSA TechSimplified

319 views - 1 year ago

MYSQL Functions - DateTime Function in SQL || Dsa TechSimplified

MYSQL Functions - DateTime Function in SQL || Dsa TechSimplified DSA TechSimplified

128 views - 1 year ago

MYSQL Functions - String and Numeric Function in SQL || Dsa TechSimplified

MYSQL Functions - String and Numeric Function in SQL || Dsa TechSimplified DSA TechSimplified

180 views - 1 year ago

Window Function - Part 2 || SQL Advance || Dsa TechSimplified

Window Function - Part 2 || SQL Advance || Dsa TechSimplified DSA TechSimplified

177 views - 1 year ago

Window Function - Part 1 || SQL Advance || Dsa TechSimplified

Window Function - Part 1 || SQL Advance || Dsa TechSimplified DSA TechSimplified

292 views - 1 year ago

Stored Procedure - Advance SQL || Basic To Advance Series || Dsa TechSimplified

Stored Procedure - Advance SQL || Basic To Advance Series || Dsa TechSimplified DSA TechSimplified

199 views - 1 year ago

Delimiters - Advance SQL || Basic To Advance Series || Dsa TechSimplified

Delimiters - Advance SQL || Basic To Advance Series || Dsa TechSimplified DSA TechSimplified

160 views - 1 year ago

Assignment 4 Solution || SQL JOINS || SQL Tutorial || Practice || Dsa TechSimplified

Assignment 4 Solution || SQL JOINS || SQL Tutorial || Practice || Dsa TechSimplified DSA TechSimplified

173 views - 1 year ago

Assignment 4 || SQL JOINS || SQL Tutorial || Practice

Assignment 4 || SQL JOINS || SQL Tutorial || Practice DSA TechSimplified

148 views - 1 year ago

SQL JOINS || FULL OUTER JOIN - Explanation , Example & Practice || DSA TechSimplified

SQL JOINS || FULL OUTER JOIN - Explanation , Example & Practice || DSA TechSimplified DSA TechSimplified

116 views - 1 year ago

SQL JOINS || SELF JOIN - Explanation , Example & Practice || DSA TechSimplified

SQL JOINS || SELF JOIN - Explanation , Example & Practice || DSA TechSimplified DSA TechSimplified

103 views - 1 year ago

SQL JOINS || RIGHT JOIN - Explanation , Example & Practice || DSA TechSimplified

SQL JOINS || RIGHT JOIN - Explanation , Example & Practice || DSA TechSimplified DSA TechSimplified

103 views - 1 year ago

SQL JOINS || LEFT JOIN - Explanation , Example & Practice || DSA TechSimplified

SQL JOINS || LEFT JOIN - Explanation , Example & Practice || DSA TechSimplified DSA TechSimplified

129 views - 1 year ago

SQL JOINS || Types Of Joins || INNER JOIN - Explanation , Example & Practice || DSA TechSimplified

SQL JOINS || Types Of Joins || INNER JOIN - Explanation , Example & Practice || DSA TechSimplified DSA TechSimplified

255 views - 1 year ago

Assignment 3 Solution || SQL Tutorial || Practice

Assignment 3 Solution || SQL Tutorial || Practice DSA TechSimplified

266 views - 1 year ago

Assignmnet - 3 || Group By , Order By & Aggregate function

Assignmnet - 3 || Group By , Order By & Aggregate function DSA TechSimplified

214 views - 1 year ago

Lecture - 13 || Aggregate Functions || SUM , AVG , MIN , MAX & COUNT || Explanation

Lecture - 13 || Aggregate Functions || SUM , AVG , MIN , MAX & COUNT || Explanation DSA TechSimplified

204 views - 1 year ago

Lecture - 12 || Group By & Order By Commands in SQL || Explanation || Practical

Lecture - 12 || Group By & Order By Commands in SQL || Explanation || Practical DSA TechSimplified

320 views - 1 year ago

Assignment 2 Solution || SQL Tutorial || Practice

Assignment 2 Solution || SQL Tutorial || Practice DSA TechSimplified

307 views - 1 year ago

Assignment 2 || SQL Tutorial || Practice || SQL - Basic To Advance Series

Assignment 2 || SQL Tutorial || Practice || SQL - Basic To Advance Series DSA TechSimplified

238 views - 1 year ago

Lecture - 11 || Revision Class - SELECT , SELECT DISTINCT , UPDATE and DELETE Command in SQL

Lecture - 11 || Revision Class - SELECT , SELECT DISTINCT , UPDATE and DELETE Command in SQL DSA TechSimplified

290 views - 1 year ago

Assignment 1 Solution || SQL Tutorial || Practice

Assignment 1 Solution || SQL Tutorial || Practice DSA TechSimplified

2.7K views - 1 year ago

Lecture - 10 || Assignment - 1 || SQL - Basic To Advance Series

Lecture - 10 || Assignment - 1 || SQL - Basic To Advance Series DSA TechSimplified

1.8K views - 1 year ago

Lecture - 9 || ALTER Command || ADD , MODIFY , DROP , RENAME TO & RENAME COLUMN || SQL Tutorial

Lecture - 9 || ALTER Command || ADD , MODIFY , DROP , RENAME TO & RENAME COLUMN || SQL Tutorial DSA TechSimplified

177 views - 1 year ago

Lecture - 8 || AS Command || Table & Column Rename || Table Backup || SQL

Lecture - 8 || AS Command || Table & Column Rename || Table Backup || SQL DSA TechSimplified

167 views - 1 year ago

Lecture - 7 || DELETE , TRUNCATE and DROP Command Difference || SQL

Lecture - 7 || DELETE , TRUNCATE and DROP Command Difference || SQL DSA TechSimplified

245 views - 1 year ago

Lecture - 6 || Where Clause and Operator used with it || SQL || Database || Basic to Advance series

Lecture - 6 || Where Clause and Operator used with it || SQL || Database || Basic to Advance series DSA TechSimplified

245 views - 1 year ago

Lecture - 5 || Foreign key in sql || SQL Constraints

Lecture - 5 || Foreign key in sql || SQL Constraints DSA TechSimplified

332 views - 1 year ago

Lecture - 4|| SQL Constraints || Not null , Check , Default , Primary key , Unique key || DSA & Tech

Lecture - 4|| SQL Constraints || Not null , Check , Default , Primary key , Unique key || DSA & Tech DSA TechSimplified

448 views - 1 year ago

Lecture - 3 || SQL Operator || Table Creation in SQL || Difference between PUT & PATCH

Lecture - 3 || SQL Operator || Table Creation in SQL || Difference between PUT & PATCH DSA TechSimplified

390 views - 1 year ago

Lecture - 2|| How SQL Query Work? ||Data Types ||Main Operation on Database|| SQL|| MYSQL|| Database

Lecture - 2|| How SQL Query Work? ||Data Types ||Main Operation on Database|| SQL|| MYSQL|| Database DSA TechSimplified

480 views - 1 year ago

Lecture - 1 || Introduction to SQL || Database || SQL || Tech Simplify

Lecture - 1 || Introduction to SQL || Database || SQL || Tech Simplify DSA TechSimplified

1.2K views - 1 year ago