04 2019 档案
实训
摘要:1 package bbb; 2 3 public class ccc { 4 public static void main(String [] args){ 5 int a=5; 6 if(a%2==0) 7 System.out.println("a为偶数!"+a); 8 System... 阅读全文
posted @ 2019-04-16 21:38 52.Hz 阅读(146) 评论(0) 推荐(0)
Java第二次作业
摘要:1 package first; 2 3 import java.util.Scanner; 4 class persons 5 { 6 private String name; 7 private char sex; 8 private int age; 9 private String id; 10 public persons(... 阅读全文
posted @ 2019-04-08 16:29 52.Hz 阅读(132) 评论(0) 推荐(0)