package com.lovecoding.J20250518; /** * @author WanJl * @version 1.0 * @title Demo13 * @description 编写代码,输出九九乘法表 * @create 2025/5/18 */ public class Demo13 { public static void main(String[] args) { for (int i = 1; i < 10; i++) { //外层 for (int j = 1; j <=i; j++) { //内层 System.out.print(j+"*"+i+"="+(i*j)+"\t"); } System.out.println(); } } }