java作业之地址簿2011/9/12

import java.util.Scanner;

 

 

public class Address {

   String name;

   String city;

   String email;

//构造函数

public Address(String Myname,String Mycity,String Myemail)

   {

   name=Myname;

   city=Mycity;

   email=Myemail;

   }

//toString()方法就是把对象转换成String类型

public  String toString()

{

   return name+" "+city+" "+email;

  

}

public static void main(String args[])

{

   //新建两个对象

   //Address address1= new Address("Daiyuegeng","Wenzhou","huoer@sina.com");

   //Address address2= new Address("Zhouhuaming","Wenzhou","huatou@163.com");

   Address address3= new Address("","","");

   Scanner reader=new Scanner(System.in);

  

   System.out.println("亲,请输入你的姓名:");

   address3.name=reader.next();

  

   System.out.println("亲,请输入你的城市:");

   address3.city=reader.next();

  

   System.out.println("亲,请输入你的邮箱号:");

   address3.email=reader.next();

  

  

   //输出

   //System.out.println(address3.name);

   //System.out.println(address3.city);

   //System.out.println(address3.email);

   //System.out.println(address1);

   //System.out.println(address2);

   System.out.println(address3);

  

  

}

 

}

 

运行结果:

亲,请输入你的姓名:

戴月耿

亲,请输入你的城市:

温州

亲,请输入你的邮箱号:

325035

戴月耿 温州 325035

posted @ 2011-09-12 19:48  戴月耿  阅读(348)  评论(0编辑  收藏  举报