输出乘法口诀表

#include <stdio.h>

int main()
{
	printf("乘法口诀表\n");
	int i = 1, j;
	for (i; i <= 9; i++)
	{
		for (j = 1; j <= i; j++)
			printf("%d×%d=%d ", i, j, i * j);
		printf("\n");
	}
	
	system("pause");
	return 0;
}