Run ID:139511

提交时间:2025-12-07 14:21:31

#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]<<" "; } cout<<a[i][j]; } cout<<endl; } return 0; }