switch-if 给定9位数生成ISBN
摘要:
1 package com.java.test; 2 3 import java.util.Scanner; 4 5 public class practice3_09 { 6 7 public static void main(String[] args) { 8 Scanner sc = new Scanner(System.in); 9 ... 阅读全文
posted @ 2017-09-13 17:27 小嘤嘤 阅读(219) 评论(0) 推荐(0) 编辑