Solve 3Sum FAST! ⏱️ Two Pointer Trick👇

Описание: Full 3Sum tutorial (long video):
   • 3Sum SOLVED! Two Pointer + Duplicate Logic...  

Full Playlist – 50 LeetCode Challenges in JavaScript (Hindi):
   • 50 LeetCode Problems in JavaScript (Hindi)  

Solve the 3Sum problem quickly.
This Short is part of my 50 LeetCode Challenges in JavaScript (Hindi) series, where we solve important DSA problems using clean and simple JavaScript logic.

In the full video, you will learn:
Why sorting is required for 3Sum
How two pointers reduce time complexity
How to avoid duplicate triplets correctly
O(n²) optimized solution explained
Interview focused reasoning

Watch the full video above to master this LeetCode challenge.
Check out the complete playlist for all 50 challenges.

LeetCode Problem Link:
https://leetcode.com/problems/3sum/

Code Solution for this challenge:
https://github.com/ashsal/javascript-...

My Udemy Course on JavaScript Logic Building and Coding Practice in English:
https://www.udemy.com/course/javascri...

My YouTube Course on JavaScript Logic Building and Coding Practice in Hindi:
   • Javascript JS Coding Practice 1 - From Bas...  

My JavaScript Course on YouTube:
   • Learn Javascript in Hindi  

#Shorts #LeetCode #3Sum #TwoPointers #JavaScript #DSA #HindiCoding #InterviewPrep #CodingShorts