Password requirements

Question

Websites commonly require a password that satisfies several requirements. Write a program that checks if an input string satisfies the following (error message is shown for each):

1. At least 8 characters (Too short)
2. At least one letter (Missing letter)
3. At least one number (Missing number)
4. At least one of these special characters: !, #, % (Missing special)

Output OK, or all related error messages (in above order). If the input string is "Hello", the output is:

Too short

Missing number

Missing special

Hints:

1. Declare a boolean variable for each requirement.
2. Use a for loop to visit each character, setting the corresponding boolean to true if satisfied (length is done differently though).
3. Use the functions Character.isLetter() and Character.isDigit() to detect if a character is a letter or a number.

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

Scanner scnr = new Scanner(System.in);

/* Type your code here. */

}

}

Needs to be in this default template also the private scanner scan did not work.

Answer 1

no uh-uh

YOU take the code I gave you and change PasswordValidator to Main

you can do a global search and replace...

you will also need to rename the file

Everything else is within the bounds and requirements of the assignment.

There is nothing that says you can't add anything to the class that's already there..

all of the requirements are satisfied except for the stupid naming...

You have to learn how to do this stuff anyway