Programming Exercise: Password Validation...

For this program, you will create a new password validation routine. You will ask the user to enter a new password that meets the specified criteria. If the password does not meet all of the criteria, the program will loop and ask the user to enter a new password. When the user enters a valid password, the program will indicate the new password has been accepted. The following criteria should be used for the password:

Password must be at least 8 characters long

Password must contain at least 1 digit (number)

Password must contain at least one upper case character

Password must contain at least one of these special characters: !, @, $, or #