十一章上机练习4

<pre class="java" name="code">package fed.com;public class shangji44 { String name; String pwd;}

package fed.com;import java.util.Scanner;public class shangji4 {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubScanner input=new Scanner(System.in);shangji44 p=new shangji44();p.name="admin";p.pwd="111111";System.out.println("请输入用户名:");String nameInt=input.next();System.out.println("请输入密码:");String pwdInt=input.next();if(p.name.equals(nameInt)&&p.pwd.equals(pwdInt)){System.out.println("\n请输入新密码:");p.pwd=input.next();System.out.println("新密码修改成功,密码为"+p.pwd);}else{System.out.println("用户名和密码不匹配,您没有权限更新管理员信息");}}}