Write a Java program that requests the user''''s username and password.
It should repeat until the login is "user" and the password is "password" or up to a maximum of 3 attempts.
If the username and password are correct, display "Successful login"; otherwise, display "Login error".
admin admin admin admin user password
Login error Login error Successful login
import java.util.Scanner; public class AccessControl { public static void main(String[] args) { Scanner input = new Scanner(System.in); String username, password; int attempts = 0; do { System.out.print("Enter username: "); username = input.next(); System.out.print("Enter password: "); password = input.next(); if (!username.equals("user") || !password.equals("password")) { System.out.println("Login error"); attempts++; } } while ((!username.equals("user") || !password.equals("password")) && (attempts != 3); if (username.equals("user") && password.equals("password")) { System.out.println("Successful login"); } } }
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