91559

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
91559	黎瑾萱	矩阵行交换	C++	Compile Error	0 MS	0 KB	746	2024-09-22 09:50:23

Tests(0/0):

Code:

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

Run Info:

Main.cc:24:2: error: stray '#' in program
 }#include
  ^
Main.cc:24:3: error: 'include' does not name a type
 }#include
   ^
Main.cc:26:11: error: redefinition of 'int a [5][5]'
 int a[5][5];
           ^
Main.cc:3:5: note: 'int a [5][5]' previously declared here
 int a[5][5];
     ^
Main.cc: In function 'int main()':
Main.cc:27:5: error: redefinition of 'int main()'
 int main(){
     ^
Main.cc:4:5: note: 'int main()' previously defined here
 int main(){
     ^