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In this video, I solve LeetCode #31 – Next Permutation using Java. The problem asks to rearrange numbers into the next ...

Learn how to solve the Next Permutation problem (LeetCode 31) efficiently! In this video, we break down the algorithm to ...

Problem Overview In LeetCode 47 (Permutations II), we're asked to generate all unique permutations of an array that may contain ...

Master LeetCode Problem 1920 with this clear Java tutorial! Learn how to build an array from permutations using simple logic and ...

Learn how to solve the Permutation Sequence problem (LeetCode 60) efficiently without generating all permutations! In this ...

Learn how to solve the Letter Case Permutation problem (LeetCode 784) using both recursive backtracking and iterative ...

Learn how to solve the 'Permutation in String' problem (LeetCode 567) using the efficient Sliding Window technique! In this ...

In this video, I break down LeetCode 1411: Number of Ways to Paint N x 3 Grid. This Hard-level Dynamic Programming problem ...

Learn how to solve the Beautiful Arrangement problem (LeetCode 526) using Backtracking! In this video, we break down the ...

In this video, we solve Q2 – Word Squares II from LeetCode Weekly Contest 483 using Java. We break down the problem step by ...

Leetcode Biweekly Contest 172: https://leetcode.com/contest/biweekly-contest-172/ Q1. Minimum Number of Operations to Have ...

Join us live for Leetcode Video Solutions Biweekly Contest 172 as we break down Problems A,B,C and D. Connect with us here: ...

In this video, we solve LeetCode 1458 — Max Dot Product of Two Subsequences. Code: https://leetcode.com/problems/max-dot ...