摘要: 46. 全排列 1 class Solution { 2 public List<List<Integer>> permute(int[] nums) { 3 List<List<Integer>> res = new ArrayList<>(); 4 int[] visited = new int 阅读全文
posted @ 2022-02-19 17:28 Wind·Chaser 阅读(28) 评论(0) 推荐(0) 编辑