Rüppell's Vulture
3,583
reputation
7
35
49
11th May,2013,Evening :
#include<stdio.h>
int main(void)
{
unsigned int a=234,b=789;
b=b^a;
a=b^a;
b=b^a;
printf("a=%d,b=%d",a,b);
return 0;
}