#include <stdio.h>
int main ()
{
	int i,j,k;
	do
	{
		j=1;
		while(j<=i)
		{
			k=i*j;
			printf("%d*%d=%d ",i,j,k);
			j++;
		}
		printf ("\n");
		i++; 
	}
	while(i<=9);
	return 0;
 }