#include<iostream>
using namespace std;
int main()
{
int x,y;
cin >>x;
cin>>y;
cout<<x+y;
return 0;
}
#include
using namespace std;
int main()
{
int x,y;
while(1){
cin >>x;
cin>>y;
cout<<x+y;
return 0;
}
}
無限迴圈
#include
using namespace std;
int main()
{
int x,y;
while(1){
cin >>x;
cin>>y;
cout<<x+y;
}
}
無限迴圈
no return 0;