标题:怎么让我的输入账号与用户名成为同一个变量
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怎么让我的输入账号与用户名成为同一个变量
package test;

public class Admin {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Register register = new Register();
        register.show();
        
        Login login = new Login();
        login.show();
        
    }   

}
package test;
import java.util.Scanner;

public class Register {

        String uname;
        String pwd;
        
        public void show()
        {   
            Scanner input = new Scanner(System.in);
            System.out.print("请注册用户名:");
            this.uname = input.next();
            System.out.print("请输入密码:");
            this.pwd = input.next();
            if (this.pwd.length() >= 6)
            {
            System.out.print("注册成功!");
            }   
            else
            {
            System.out.print("用户名不能少于6位!");
            }
        }

        public String getUname() {
            return uname;
        }

        public void setUname(String uname) {
            this.uname = uname;
        }

        public String getPwd() {
            return pwd;
        }

        public void setPwd(String pwd) {
            this.pwd = pwd;
        }


}
package test;

import java.util.Scanner;

public class Login {
        String uname;
        String pwd;
        
        public void show(){
        Scanner input = new Scanner(System.in);
        System.out.print("请输入用户名:");
        uname = input.next();
        System.out.print("请输入密码:");
        pwd = input.next();
        if (uname.equals("TOM")&& pwd.equals("1234567"))
            {
            System.out.print("登录成功!");
                }
            else
            {
                System.out.print("用户名或密码不匹配,登录失败!");
            }
        }

        public String getUname() {
            return uname;
        }

        public void setUname(String uname) {
            this.uname = uname;
        }

        public String getPwd() {
            return pwd;
        }

        public void setPwd(String pwd) {
            this.pwd = pwd;
        }
    }


搜索更多相关主题的帖子: register package 用户名 public import 
2016-05-20 13:37
dkplus
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linux教程,微信公众号dkplus
2016-05-22 18:28
current
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定义一个全局的变量阿
2016-05-31 10:35



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