aoikurokawa / rust-tcp

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Permutations #44

Open aoikurokawa opened 2 years ago

aoikurokawa commented 2 years ago
  1. https://leetcode.com/problems/permutations/

Given an array nums of distinct integers, return all the possible permutations. You can return the answer in any order.

Input: nums = [1,2,3] Output: [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]]

aoikurokawa commented 2 years ago

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