摘要: import java.util.Arrays; class Solution { public int numSubseq(int[] nums, int target) { Arrays.sort(nums); int len = nums.length; long ans = 0l; for 阅读全文
posted @ 2022-06-08 21:49 fishcanfly 阅读(29) 评论(0) 推荐(0)
//雪花飘落效果