Last active
December 15, 2015 17:39
-
-
Save KingSirLee/5297897 to your computer and use it in GitHub Desktop.
账户密码连续输入三次,提示该账户被冻结。。
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
public class Login{ | |
public static void main(String[]args){ | |
java.util.Scanner input=new java.util.Scanner(System.in); | |
int errorNum=0; | |
String Lastname=""; | |
while(true){ | |
System.out.println("请输入账户:"); | |
String name=input.next(); | |
System.out.println("请输入密码:"); | |
String password=input.next(); | |
if(name.equals("Tom")&&password.equals("123")){ | |
System.out.println("登陆成功! 欢迎Tom的到来!"); | |
break; | |
}else{ | |
if(!name.equals(Lastname)){ | |
Lastname=name; | |
errorNum=0; | |
} | |
errorNum++; | |
if(errorNum==3){ | |
System.out.println("密码连续输错3次,该账户也被冻结!"); | |
break; | |
} | |
} | |
} | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment