文章目录
- AcWing 51. 数字排列
- AC代码
AcWing 51. 数字排列
本题链接:AcWing 51. 数字排列
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AC代码
代码:
class Solution { public: vector<vector<int>> permutation(vector<int>& nums) { sort(nums.begin(), nums.end()); vector<vector<int>> res; do res.push_back(nums); while (next_permutation(nums.begin(), nums.end())); return res; } };