LeetCode 31 Next permutation | C++ Explanation | Interview Question Tutorial | DSA

🚀 Mastering LeetCode Question 31 - Next Permutation | Coding Interview Prep

👋 Welcome to CodeBash! In today’s video, we’re solving the Next Permutation problem from LeetCode (#31). This is a classic problem often asked in technical interviews, and it's a great way to practice understanding permutations and algorithm optimization.

📌 Key Points Covered:

Problem Breakdown: We’ll break down the problem and discuss how to find the next lexicographical permutation of a given sequence of numbers.
Optimized Approach: Learn how to solve this problem efficiently in-place, without using extra space.
Live Coding Walkthrough in C++: Watch as I walk you through the solution, explaining each step of the algorithm and the underlying logic.
🔍 Why Watch This? If you're preparing for coding interviews or want to get better at understanding permutation problems, this video is perfect for you. You'll learn how to approach complex problems and optimize solutions in a clear and structured way.

🚧 Prerequisites: Understanding of arrays and basic algorithms will be helpful, but we’ll make it beginner-friendly.

📚 Resources:

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