【0702作业】输出九九乘法表
1 package com.workprojects; 2 /** 3 * 模拟九九乘法表(打印直角三角形) 4 * @author L 5 * 6 */ 7 public class Work070203 { 8 public static void main(String[] args) { 9 for(int i =1;i<=9;i++) { 10 for(int j =1;j<=i;j++) {//j要小于i,否则会输出多余计算 11 System.out.print(i+ "*" +j +"="+(i*j)+"\t"); 12 } 13 System.out.println(); 14 } 15 } 16 }