Answer Posted / saurav raj

#include<stdio.h>
#include<conio.h>

void main()
int a,b;
clrscr();
printf("Enter Two number a & b:- ");
scanf("%d%d",&a,&b);
a=a+b;
b=a-b;
a=a-b;
printf("\nA=%d \t B=%d",a,b);
getch();

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