#include <stdio.h>
// swapping of two numbers
int main(void)
{
int a=5, b=6;
int temp;
printf("a : %d , b : %d\n",a
,b
);
temp=a;
a=b;
b=temp;
printf("a : %d , b : %d",a
,b
);
return 0;
}
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