Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
105843 郝王骏程 矩阵行交换 C Compile Error 0 MS 0 KB 503 2025-01-14 14:57:03

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ int n,m,a[6][6]; cin >> n >> m; for(int i = 1;i <= 5;i++){ for(int j = 1;j <= 5;j++){ cin >> a[i][j]; } } for(int i = 1;i <= 5;i++){ for(int j = 1;j <= 5;j++){ if(i == n) cout << a[m][j] << " "; else if(i == m) cout << a[n][j] << " "; else cout << a[i][j] << " "; } cout << endl; } return 0; } return 0; }

Run Info:

Main.c:1:20: fatal error: iostream: No such file or directory
 #include 
                    ^
compilation terminated.