Answer Posted / sneha chorghade

#include<stdio.h>
void main()
{
int a=2,b=3;
printf("before swap the value is:::");
printf("a=%d\tb=%d",a,b);
a=a+b;
b=a-b;
a=a-b;
printf("after swap the value is:::");
printf("a=%d\tb=%d",a,b);
}

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