Next Permutation Explained in 5 Mins | GFG 160 Challenge Day 5 | Must-Know DSA for Interviews

Welcome to Day 5 of the GeeksforGeeks 160 Days Coding Challenge!
In this video, we solve one of the most important DSA questions asked in top tech interviews — Next Permutation.

✅ What you’ll learn:

Step-by-step explanation of the Next Permutation algorithm

How to identify the pivot point

Finding the next greater element

Swapping and reversing the suffix

Dry-run with examples

🚀 This is a must-know problem for product-based company interviews like Google, Amazon, Flipkart, Microsoft, etc.

🔔 Don’t forget to like, share, and subscribe for daily updates on the 160 Days GFG Challenge!

👇 Drop your queries in the comments and I’ll reply!

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