题目:乘法口诀表
内容:在屏幕上输出9*9乘法口诀表
#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
int main() {
int a = 0;
int b = 0;
for (a = 1; a <= 9; a++) {
for (b = 1; b <= 9; b++) {
printf("%d*%d=%2d\t", a, b, a*b);
}
}
return 0;
}