LeetCode 20: Valid Parentheses in Java | Easy Stack Interview Question Explained in Hindi!

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In this video, we solve LeetCode problem #20 - Valid Parentheses.

This is a classic and frequently asked coding interview question that tests your understanding of stacks and string manipulation.

We'll walk through:
- Problem explanation
- Edge cases
- Optimal approach using a stack
- Code implementation in Java
- Time and space complexity

Here's the link for the Merge Sort:

Whether you're preparing for FAANG interviews or brushing up on DSA, this video will help you build a strong foundation.

00:00 Problem Statement
02:36 Stack-Based Approach
06:12 Code Implementation

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#dsa #leetcode #leetcode20 #java #javaprogramming #dsainjava #codinginterview #datastructure #stack #computerscience #geeksforgeeks #validparentheses #coding
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