#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main()
{
	int x, y;

	srand(time(NULL));

	x = rand() % 6 + 1;
	do {
		y = rand() % 6 + 1;
	} while (x == y);

	printf("%d, %d\n", x, y);

	return 0;
}