摘要: #include<bits/stdc++.h> using namespace std; int main(){ int n; while(cin>>n){ if(n == 0) return 0; int ans = 0, cnt = 0; vector<int> a(n); for(auto& 阅读全文
posted @ 2024-02-07 12:39 Yoloerr 阅读(10) 评论(0) 推荐(0)