#include <stdio.h>

int main()
{
	unsigned long u1, u2, u4;

	u1 = u2 = u4 = ~0;
	sscanf("0 0 0", "%hhd %hd %d", &u1, &u2, &u4);
	printf("%#x %#x %#x\n", u1, u2, u4);
	return 0;
}