/*written in C, by Yilmaz Askar*/
#include <stdio.h>

int main()
{
	int a, b;
	printf("Please give a number as 1st variable:");
	scanf(" %d", &a);
	printf("Please give a number as 2nd variable:");
	scanf(" %d", &b);
	b = a + b;
	a = b - a;
	b = b - a;
	printf("The value of the 1st variable: %d \nThe value of the 2nd variable: %d\n ", a, b);
	return 0;
}