Answer Posted / r.aruna

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,c;
clrscr();
printf("Enter the a value");
scanf("%d",&a);
printf("Enter the b value");
scanf("%d",&b);
a=a+b;
b=a-b;
a=a-b;
printf("After swapping a,b value",a,b);
getch();
}

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