RAHUL VIJAYAN - Invidious

RAHUL VIJAYAN

Welcome to my channel! I'm a passionate software developer with expertise in backend development, working with technologies like Java, Spring Boot, TypeScript, JavaScript, React, Node.js, and Three.js. I share my experiences with solving DSA problems, building projects, and improving my skills in various areas of software development.

On this channel, you'll find tutorials, solutions, and tips related to Data Structures and Algorithms (DSA) in Java, along with insights into my personal projects and tech journey. I’m always open to collaboration and connecting with like-minded tech enthusiasts.

Feel free to explore my content and follow me on my social media platforms for more updates, discussions, and collaboration opportunities!

🌐 LinkedIn: www.linkedin.com/in/rahul-vijayan-682a12194/
🐦 Profile: rahulvijayan.in/
📸 Instagram: www.instagram.com/rv_official_yt/
🌟 GitHub: github.com/Rahulvijayan2291/
💡LeetCode: leetcode.com/u/rahulvijayan2291/

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11:10

TCS Wings 1 Unit Electives Complete Details: Unlock Your Career Potential @Rahul_Vijayan

RAHUL VIJAYAN

Shared 1 week ago

345 views

7:35

TCS Wings 1 T4 Spring Boot, Django & T1 MERN Guidance Program | @Rahul_Vijayan #tcs #digital

RAHUL VIJAYAN

Shared 4 weeks ago

519 views

25:42

The Ultimate Guide to Getting a Dev Job for FREE (Links Included)

RAHUL VIJAYAN

Shared 1 month ago

107 views

11:17

Hiring Alert: Full-Time Jobs & Paid Internships | Free Placement & Referral Program 🚀

RAHUL VIJAYAN

Shared 1 month ago

116 views

1:56:42

79923 Spring boot code with fully resolved explaination and source code

RAHUL VIJAYAN

Shared 3 months ago

0 views

5:51

TCS Wings 1 T4 Spring boot Innovator Skelton & fully resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

699 views

17:22

Exam Tips for TCS Wings 1 T4 Spring boot

RAHUL VIJAYAN

Shared 3 months ago

1.3K views

3:40

T1 MEAN Full Stack App - Skelton and Resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

151 views

2:09

TCS Wings 1 T4 Django code Skelton & fully resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

562 views

3:25

TCS Wings 1 T4 Spring boot code Skelton & fully resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

993 views

6:32

TCS Wings 1 T4 Spring boot code Skelton & fully resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

1.3K views

6:31

T1 MERN Full Stack App - Skelton and Resolved Codes

RAHUL VIJAYAN

Shared 3 months ago

538 views

1:13

🔥T1 MERN MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 4 months ago

874 views

1:31

🔥T4 Code Snippet Spring Boot MCQs Set 3 with Answers TCS Wings 1 Digital

RAHUL VIJAYAN

Shared 4 months ago

0 views

1:25

🔥T4 Track Django MCQs with Answers Set 2 TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 4 months ago

0 views

1:46

🔥T4 Track Django MCQs with Answers Set 1 TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 4 months ago

0 views

2:30

🔥T4 Code Snippet Spring Boot MCQs Set 2 with Answers TCS Wings 1 Digital

RAHUL VIJAYAN

Shared 4 months ago

0 views

2:44

TCS Wings 1 NOV 2025 Exam Dates Published.

RAHUL VIJAYAN

Shared 4 months ago

1.2K views

3:08

🔥T4 Code Snippet Spring Boot MCQs with Answers TCS Wings 1 Digital And Guidance Program✅

RAHUL VIJAYAN

Shared 5 months ago

1K views

3:31

Fresco Play Password issue Resolved

RAHUL VIJAYAN

Shared 5 months ago

675 views

49:21

Doubly & Circular Linked List With Mini Projects | @Rahul_Vijayan #dsa

RAHUL VIJAYAN

Shared 6 months ago

73 views

52:17

Singly Linked List with Leetcode problem resolving | @Rahul_Vijayan #dsa

RAHUL VIJAYAN

Shared 6 months ago

47 views

56:29

Sliding Window - DSA Using Java | @RAHUL VIJAYAN #dsa

RAHUL VIJAYAN

Shared 6 months ago

78 views

45:12

Arrays - DSA Using Java | @Rahul_Vijayan #dsa

RAHUL VIJAYAN

Shared 6 months ago

48 views

35:50

DSA Using Java - Part 2

RAHUL VIJAYAN

Shared 7 months ago

35 views

1:32:26

DSA Using Java - Part 1: Java Basics for Beginners

RAHUL VIJAYAN

Shared 7 months ago

5.2K views

11:15

Two Sum using Java | DSA | Optimised Approach

RAHUL VIJAYAN

Shared 7 months ago

89 views

2:15

🔥T4 Spring Boot 140 MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 9 months ago

0 views

1:38

🔥T4 Scenario-Based Django MCQs with Answers Set 2 TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 9 months ago

0 views

1:28

🔥T1 MEAN MCQs with Answers Set 1 TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 9 months ago

1.2K views

1:48

🔥T1 MERN MCQs with Answers Set 2 TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 9 months ago

1.6K views

3:04

🔥T4 Scenario-Based Django MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 11 months ago

0 views

2:18

🔥T4 Scenario-Based Spring Boot MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 11 months ago

0 views

2:05

🔥T4 Scenario-Based Spring Boot MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 11 months ago

0 views

2:44

🔥T1 Scenario-Based MERN MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 11 months ago

1.6K views

15:23

TCS Wings 1 T4 Guidance Program | Main exam oriented Pyq discussion |@RAHUL VIJAYAN #tcs #digital

RAHUL VIJAYAN

Shared 11 months ago

4.9K views

4:17

🔥T4 Scenario-Based Spring Boot MCQs with Answers TCS Wings 1 Digital Prep Crack Ninja to Digital ✅

RAHUL VIJAYAN

Shared 11 months ago

5.3K views

8:03

🔥 Divide Array Into Equal Pairs | Leetcode 2206 | Java Solution with XOR | Step-by-Step Explanation

RAHUL VIJAYAN

Shared 11 months ago

170 views

59:41

79459 Full stack App T1 MEAN TCS Wings 1 Digital | Full Source Code @RAHUL VIJAYAN #tcs #digital

RAHUL VIJAYAN

Shared 11 months ago

3.4K views

10:45

1358. Number of Substrings Containing All Three Characters in Java | Sliding Window Approach | DSA

RAHUL VIJAYAN

Shared 1 year ago

540 views

18:16

3306 Count Substrings with Every Vowel and K Consonants | Java Sliding Window Approach DSA Leetcode

RAHUL VIJAYAN

Shared 1 year ago

1.6K views

35:22

79458 Angular T1 MEAN with Source Code | TCS Wings 1 Digital | @Rahul_Vijayan #tcs #wings

RAHUL VIJAYAN

Shared 1 year ago

2.1K views

59:50

62638 Full Stack App T1 MERN TCS Wings 1 Digital | Full Source Code @RAHUL VIJAYAN

RAHUL VIJAYAN

Shared 1 year ago

9.7K views

15:17

Find Missing and Repeated Values | LeetCode 2965 Java Solution Step-by-Step Explanation | FAANG DSA

RAHUL VIJAYAN

Shared 1 year ago

671 views

21:00

TCS Wings 1 Full Details Explained | Freshers & Experienced | TCS Digital @RAHUL VIJAYAN #tcs #wings

RAHUL VIJAYAN

Shared 1 year ago

29K views

9:42

🚀 Check If a Number is a Sum of Powers of Three | Java Solution | LeetCode 1780 | Optimized Approach

RAHUL VIJAYAN

Shared 1 year ago

333 views

12:11

🚀 Partition Array According to Given Pivot | Java Solution with Step-by-Step Explanation | DSA

RAHUL VIJAYAN

Shared 1 year ago

289 views

35:21

62637 NodeJS T1 MERN TCS Wings 1 Digital | @RAHUL VIJAYAN #tcs #wings

RAHUL VIJAYAN

Shared 1 year ago

3.8K views

13:08

🚀 Merge Two Sorted 2D Arrays in Java LeetCode 2570 | Optimal Two-Pointer Approach Java DSA Tutorial

RAHUL VIJAYAN

Shared 1 year ago

385 views

50:06

62638 ReactJS T1 MERN TCS Wings 1 Digital

RAHUL VIJAYAN

Shared 1 year ago

4K views

14:24

Leetcode 2460 | Apply Operations to an Array | Java Solution with Full Explanation- Code Walkthrough

RAHUL VIJAYAN

Shared 1 year ago

541 views

24:26

Shortest Common Supersequence | Dynamic Programming | Efficient Java Solution | Optimal Approach

RAHUL VIJAYAN

Shared 1 year ago

464 views

12:49

🚀 Minimum Number of Chairs | TCS Wings 1 Digital Exam | Java Coding Solution Explained Step-by-Step

RAHUL VIJAYAN

Shared 1 year ago

766 views

13:06

🚀Length of Longest Fibonacci Subsequence | LeetCode 873 | Java | DP & Two Pointers | DSA for FAANG

RAHUL VIJAYAN

Shared 1 year ago

668 views

9:05

🚀 Maximum Absolute Sum of Any Subarray | Leetcode 1749 | Java O(N) | Kadane’s Algorithm Explained

RAHUL VIJAYAN

Shared 1 year ago

843 views

11:37

Find Number of Subarrays with Odd Sum | Optimal Java Solution | Leetcode 1524

RAHUL VIJAYAN

Shared 1 year ago

1.7K views

34:07

🚀 Most Profitable Path in a Tree | Java DFS Solution | Graph Theory Explained 🌳

RAHUL VIJAYAN

Shared 1 year ago

783 views

36:41

79659 Wings-T4 - REST Web API with Spring Boot | Complete Guide with Test Cases

RAHUL VIJAYAN

Shared 1 year ago

18K views

21:38

Construct Binary Tree from Preorder and Postorder Traversal | Divide and Conquer Approach

RAHUL VIJAYAN

Shared 1 year ago

869 views

19:46

🚀 Recover Binary Tree from Preorder Traversal | 100% Optimized DFS Solution in Java | LeetCode 1028

RAHUL VIJAYAN

Shared 1 year ago

629 views