摘要: #include <iostream> using namespace std; int main() { int n,m,sum = 0; cin>>n; char a[n+1][n+1]; for(int i = 1;i<=n;i++){ for(int j = 1;j<=n;j++){ cin 阅读全文
posted @ 2023-07-08 20:06 王一行(小号) 阅读(19) 评论(0) 推荐(0)