摘要: 题目链接 #include <iostream> #include <cstdio> #include <set> using namespace std; const int N = 100010; int t, n, m, a[N], ans[N]; struct P { int l, r, v 阅读全文
posted @ 2022-06-08 14:01 duoluoluo 阅读(41) 评论(0) 推荐(0)