9*9乘法表

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