标签:登录密码 line imp ati port int class user 登录验证
package course;
import java.util.Scanner;
public class CheckLogin {
public static void main(String[] args) {
Scanner scan=new Scanner(System.in);
System.out.println("请输入登录用户名:");
String username=scan.nextLine();
System.out.println("请输入登录密码:");
String password=scan.nextLine();
if(!username.equals("mr")){
System.out.println("用户名非法");
}else if(!password.equals("mrsoft")){
System.out.println("密码错误");
}else{
System.out.println("恭喜你,通过登录验证!");
}
}
}
标签:登录密码 line imp ati port int class user 登录验证
原文地址:http://www.cnblogs.com/xiaofeng01/p/6837829.html