void swap(int a, int b)
{
a = a^b;
b = a^b;
a = a^b;
}
int main()
{
int a = 0;
int b = 0;
scanf("%d%d", &a, &b);
swap(a, b);
printf("a=%d b=%d", a, b);
system("pause");
return 0;
}
void swap(int a, int b)
{
a = a^b;
b = a^b;
a = a^b;
}
int main()
{
int a = 0;
int b = 0;
scanf("%d%d", &a, &b);
swap(a, b);
printf("a=%d b=%d", a, b);
system("pause");
return 0;
}