LeetCode 46 – Permutations Explained SUPER SIMPLE (Backtracking Masterclass)
Автор: Soupzzz
Загружено: 2025-12-10
Просмотров: 96
In this video, I break down LeetCode 46 — Permutations in the simplest way possible.
You’ll learn exactly how backtracking works, why this problem is easier than it looks, and how to build the solution step-by-step.
We walk through:
What permutations actually are
How to use backtracking to generate all combinations
The recursive pattern you can reuse for similar problems
A clean and efficient Python solution
Full visual walkthrough so everything finally clicks
If you’ve ever struggled with recursion or backtracking, this is the video that will make it make sense.
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