摘要: #include <bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; int a[n+5]; for(int i = 1;i<=n;i++){ cin>>a[i]; } int i = 2,x; int sum = 0; w 阅读全文
posted @ 2024-04-10 20:45 王一行(小号) 阅读(9) 评论(0) 推荐(0)