Invalid swap (interest and interest. I. int & ampb)
{
int c;
c = a;
a = b;
b = c;
}
void main(){
int x,y;
Cout & lt& lt "Please enter two integers:"
CIN & gt; & gtx & gt& gty;
swap(x,y);
Cout & lt& lt "Output result after exchange:";
cout & lt& ltx & lt& lt" " " & lt& lty;
cout & lt& ltendl
}