class Password:
    #right here you need to set an initializer
    #using the __init__ dunder
    #the password and the message are the only two variables that need
    #to be initialized everything else can be contained in the isValid() method

    valid = True #all of these need to be private (IE. self.__one)
    one = True
    two = True
    three = True
    four = True
    five = True

    def setPassword(self): #all of your checkers need to be in a single function called isValid()
        self.__user_password()

    def checkOne(self):
        if len(user_password #putting user in front of ) < 8:
            one = False
            valid = False

    def checkTwo(self):
        # Make sure only consists of letters and digits.
        # The isalnum returns True only if the password consists of letters and numbers.
        if not user_password.isalnum():
            two = False
            valid = False

    def checkThree():
        # Make sure the password has at least two digits
        digit_count = 0
        for char in user_password:
            if char.isdigit():
                digit_count += 1
        if digit_count < 2:
            three = False
            valid = False

    def checkFour():
        # Make sure the password does not contain the word password
        if "password" in user_password:
            four = False
            valid = False

    def checkFive():
        passwordList = user_password.split()
        if passwordList[-1, -3] == 321:
            five = False
            valid = False

    def isValid(self):
        self.__checkOne()
        self.__checkTwo()
        self.__checkThree()
        self.__checkFour()
        self.__checkFive()

    def getErrorMessage(self):
        # This should return a string that indicates all problems with the password

        print("Password is invalid")
        if valid == False: #the block of code that generates the error message needs to be included in isValid()

            if one == False:
                message += "Must have 8 characters.\n"
            elif two == False:
                message += "Must consist of numbers and letters.\n"
            elif three == False:
                message += "Must have at least two numbers.\n"
            elif four == False:
                message += "Cannot include the word password.\n"
            elif five == False:
                message += "Cannot have 123 at the end.\n"

        # This function should be called if isValid returns False.

        # The isValid() method can generate this string as it sets each password requirement.