摘要: https://www.luogu.com.cn/problem/P1102 include <bits/stdc++.h> define ll long long using namespace std; const int N = 2e5 + 10; int n , c; int a[N]; i 阅读全文
posted @ 2024-11-15 22:47 BiankaShenhen 阅读(10) 评论(0) 推荐(0) 编辑