#include<stdio.h>
#include<conio.h>

main() {
	int i=1;
    int z=1;
	while(i<=10) {
				while(z<=10) {
                     printf("%d ",z*i);
                     z++;
                     	}
					printf("\n");
					i++;
				    z=1;
				}
getch ();
      }