JAVA程序设计-宿舍管理系统(完整版)0001

1、import java.io.*;import java.util.*;class Room String ID;String tpye;int RN;Room()this.RN = 6;void show()System.out.println(" 房间的编号:"+this.ID);System.out.println(" 房间的类型:"+this.tpye);System.out.println(" 房间的还能够容纳的学生数量:"+this.RN); class Student String name;String ID;Stri

2、ng gender;String RoomID;void show()/ 显示学生信息的方法System.out.println(" 学生的学号：" +this.ID);System.out.println(" 学生的姓名：" +);System.out.println(" 学生的性别：" +this.gender);System.out.println(" 学生的房间号： " + this.RoomID); static void showallstudent(ArrayList allarra

3、ylist)/ 创建一个显示所有学生的信息的方法for(int i = 0; i<allarraylist.size();i+)System.out.println();System.out.println(" 第" + (i + 1) + " 名学生： ");Student allstudent = (Student)allarraylist.get(i);System.out.println(" 学生的学号：" +allstudent.ID);System.out.println(" 学生的姓名：" +a

4、);System.out.println(" 学生的性别：" +allstudent.gender);System.out.println(" 学生的房间号： " + allstudent.RoomID);System.out.println();public class Sushe public static void main(String args) int i = 888;/ 定义全局变量，并且赋值ArrayList addarray = new ArrayList();/ 创建一个动态的存储数组 addarray R

5、oom room = new Room5;/ 创建 5 个房间 for(int j=0;j<room.length;j+)/ 初始化每个房间数 roomj = new Room();roomj.ID = ("R"+(j+1);if(j<2)roomj.tpye = "female"else roomj.tpye = "male" function();do第一个死循环控制总的功能 int k;Scanner sc = new Scanner(System.in);i = sc.nextInt();switch (i) ca

6、se 1:Student localStudent1 = new Student();System.out.print(" 请输入学号： ");Scanner localScanner1 = new Scanner(System.in);localStudent1.ID = localScanner1.next().toString();System.out.print(" 请输入姓名： ");localScanner1 = new Scanner(System.in);localS = localScanner1.next().

7、toString();System.out.print(" 请输入性别： ");localScanner1 = new Scanner(System.in);localStudent1.gender = localScanner1.next().toString();for (k = 0; k < room.length; k+) if (roomk.RN > 0) && (roomk.tpye.equals(localStudent1.gender) roomk.RN -= 1;localStudent1.RoomID = roomk.ID;S

8、ystem.out.println(" 新添加的学生被分配到房间： " + roomk.ID); break; addarray.add(localStudent1);function();break;case 2:System.out.println(" 所有房间信息如下： ");for (k = 0; k < room.length; k+)System.out.println(" 房间号： " + roomk.ID);System.out.println(" 房间类型： " + roomk.tpye);

9、System.out.println(" 房间还能容纳的学生数： " + roomk.RN);System.out.println();function();break;case 3:System.out.print(" 请输入待查询房间的房间号： ");Scanner localScanner2 = new Scanner(System.in);String str1 = localScanner2.next().toString();for (int m = 0; m < room.length; m+)if (roomm.ID.equals(

10、str1)roomm.show();break;function();break;case 4:Student.showallstudent(addarray);function();break;case 5:System.out.print(" 请输入待查询学生的学号： ");Scanner localScanner3 = new Scanner(System.in);String str2 = localScanner3.next().toString();for (int n = 0; n < addarray.size(); n+) Student local

11、Student2 = (Student)addarray.get(n);if (localStudent2.ID.equals(str2)localStudent2.show();break;function();break;case 6:System.out.print(" 请输入待修改学生的学号： ");Scanner localScanner5 = new Scanner(System.in);String str5 = localScanner5.next().toString(); for (int i2 = 0; i2 < addarray.size();

12、 i2+) Student localStudent3 = (Student)addarray.get(i2);String m = localStudent3.gender;String m1 = localStudent3.RoomID ;if (localStudent3.ID.equals(str5) System.out.print(" 请输入修改后的学生的学号： ");Scanner localScanner11 = new Scanner(System.in); localStudent3.ID = localScanner11.next().toString

13、();System.out.print(" 请输入请输入修改后的学生的姓名： "); localScanner11 = new Scanner(System.in);localS = localScanner11.next().toString();System.out.print(" 请输入请输入修改后的学生的性别： "); localScanner11 = new Scanner(System.in);localStudent3.gender = localScanner11.next().toString();if (!(m

14、.equals(localStudent3.gender) for(k = 0; k< room.length ;k+) if(roomk.ID.equals(m1)roomk.RN+;break;addarray.remove(i2);for (k = 0; k < room.length; k+) &&if(roomk.RN>0)(roomk.tpye.equals(localStudent3.gender)roomk.RN -= 1;localStudent3.RoomID = roomk.ID;System.out.println(" 修改的

15、学生被分配到房间： " + roomk.ID);addarray.add(localStudent3);break;System.out.println(" 恭喜你！修改成功！ ");function();break;case 7:System.out.print(" 请输入待删除学生的学号： ");Scanner localScanner4 = new Scanner(System.in);String str3 = localScanner4.next().toString();for (int i1 = 0; i1 < addarr

16、ay.size(); i1+)Student localStudent3 = (Student)addarray.get(i1);if (localStudent3.ID.equals(str3)System.out.print(" 学号为 " + localStudent3.ID + " 的学生已被删除！ ");addarray.remove(i1);break;function();break;case 8:showfunction();break;case 0:System.out.println("tt 谢谢使用！ntt(*A_A*)n

17、tt再见！");break;default:System.out.println(" 你按的神马东西，没看说明吗？ tt-_-#");function();while(i!=0);static void function()System.out.println("*");System.out.println("*ttSystem.out.println("*");System.out.println("*t1System.out.println("*");System.out.prin

18、tln("*t2System.out.println("*");System.out.println("*t3System.out.println("*");System.out.println("*t4System.out.println("*");System.out.println("*t5System.out.println("*");System.out.println("*t6System.out.println("*");Syste

19、m.out.println("*t7System.out.println("*");System.out.println("*t8System.out.println("*");System.out.println("*t0宿舍管理系统");新增学生、并分配宿舍");查看宿舍信息 ");按房间号查看房间信息 ");查看所有学生信息 ");按学生学号查询学生信息 ");按学号修改学生信息 ");删除指定学生");！ ！详细使用说明信息！ ！ ！ &

20、quot;);退出 ");System.out.println("*"System.out.println("Please select a funtion:");static void showfunction() System.out.println("*");System.out.println("|ttJA VA);序");System.out.println("|ttSystem.out.println("|ttSystem.out.println("|ttSyst

21、em.out.println("|ttSystem.out.println("|ttSystem.out.println("|tt作者：李月超班级：乐山师范学院");");");计科学院 _12 级网络工程班");");开发日期： 2013 年 12 月 ");System.out.println("*");System.out.println("*课程题目：n*设计宿舍管理系统n*宿舍管理要求：n*可以新增 学生，新增学生的同时，按以上要求由系统自动将学生安排进房间n*可以列出所有房间信息n*可以通过房间号查看房间信息，以及该房间内住宿学生的信