‡include<stdio.h>

main()
{

	int a,b,c;
	clrscr();
	printf("\nEnter 2 values ");
	scanf("%d%d",&a,&b);
	/*c=a;
	a=b;
	b=c;*/
	a=a+b;
	b=a-b;
	a=a-b;
	printf("\n a= %d b=%d",a,b);
	getch();
}

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