package cn.itcast;
import java.util.Scanner;
/*
* 模拟假数据登录,如果成功则登录成功,如果错误,则提示后,继续输入。一共可以输入三次。
*/
public class Test3 {
public static void main(String[] args) {
String userName = "刘德华";
String passWord = "huahua";
Scanner scanner = new Scanner(System.in);
//定义int值,记录可以输入的次数
int times = 3;
while(times>0){
System.out.println("请输入账号:");
String enterName = scanner.next();
System.out.println("请输入密码:");
String enterPassWord = scanner.next();
if(userName.equals(enterName)&&passWord.equals(enterPassWord)) {
System.out.println("登录成功!");
break;
}else {
times--;
if(times!=0)
System.out.println("登录失败,您还有"+times+"次输入机会,请慎重考虑!");
else
System.out.println("登录失败,请去解锁!");
}
}
}
}
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