Valid Palindrome | Two Pointer Approach | DSA Interview Question | LeetCode
Автор: Vandana Codes
Загружено: 2026-01-09
Просмотров: 55
📌 Valid Palindrome | DSA Interview Question | Two Pointer Approach | LeetCode
In this video, we solve the Valid Palindrome problem using the Two Pointer technique, a must-know concept for coding interviews and DSA preparation.
We’ll cover:
✅ What is a palindrome
✅ How to ignore non-alphanumeric characters
✅ Case-insensitive comparison
✅ Step-by-step Two Pointer solution
✅ Time & Space Complexity analysis
This problem is frequently asked in FAANG / Big Tech interviews and helps you master string handling + pointers logic.
🚀 Why watch this video?
✔ Beginner-friendly explanation
✔ Interview-oriented approach
✔ Clean and optimized code
✔ Part of Two Pointer DSA series
#ValidPalindrome #DSA #TwoPointer #LeetCode #CodingInterview #FAANG #StringProblems #VandanaCodes #DSAWithVandana
#dsa #codinginterview #leetcode #faang #arrays #dsaproblems #programming #arrayproblems #twopointers
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
