package register;
import java.util.Scanner;
public class Register
{
String name;
String password;
String newPassword;
public void nameExe()
{
Scanner input=new Scanner(System.in);
System.out.println("请输入用户名,密码和验证密码");
System.out.print("用户名:");
name=input.next();
System.out.print("密码:");
password=input.next();
System.out.print("验证密码:");
newPassword=input.next();
while(name.length()<3||(password.equals(newPassword)==false)||(password.length()<6))
{
if(name.length()<3)
{
System.out.println("用户名不能小于3");
}
if((password.equals(newPassword)==false)||password.length()<6)
{
System.out.println("两次输入密码不一样或密码不能小于6位");
}
System.out.println("\n"+"请重新输入");
System.out.print("用户名:");
name=input.next();
System.out.print("密码:");
password=input.next();
System.out.print("验证密码:");
newPassword=input.next();
}
System.out.println("注册成功!");
}
}
package register;
public class Verify extends Register
{
public static void main(String[] args)
{
Verify m1=new Verify();
m1.nameExe();
}
}
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