题解 | #乘法表#
乘法表
https://www.nowcoder.com/practice/ff797e49df674c049021e8be2ab026e6
#include <stdio.h> int main() { for (int i = 1; i <=9; i++) { for (int j = 1; j <=i; j++) { printf("%d*%d=%2d ", j, i, j * i);//在占位符前面一定要添加格式限制,不然不让你过 if (i == j) { printf("\n");//换行的条件 } } } return 0; } //两个循环来做这道题