#include "iostream.h"
void main()
{
int a=9,b=5;
cout<<a<<endl<<b<<endl;
/*
a=a+b;
b=a-b;
a=a-b;
*/
a=a^b;
b=a^b;
a=a^b;
cout<<a<<endl<<b<<endl;
}
#include "iostream.h"
void main()
{
int a=9,b=5;
cout<<a<<endl<<b<<endl;
/*
a=a+b;
b=a-b;
a=a-b;
*/
a=a^b;
b=a^b;
a=a^b;
cout<<a<<endl<<b<<endl;
}