#include <stdio.h>
#include <stdlib.h>
int main(void) {
	int i, j;
	printf("  X  |   0   1   2   3   4   5   6   7   8   9  10\n");
	printf("-----+--------------------------------------------\n");
	for (i = 0 ; i<=10 ; i++){
		printf(" %2d  |", i);
		for (j = 0 ; j<=10 ; j++){
			printf(" %3d", i*j);
		}
		printf("\n");
	}
	return EXIT_SUCCESS;
}