main.py

from wifu_list import wifu_list
from random import choice

wifu = choice(wifu_list).lower()  # one wifu from wifu list each time you run the code
wifu_characters = set(wifu)  # set of unique characters
length = len(wifu)

attempts = 0
max_attempts = 6

print("The wifu's name is {} characters long...".format(length))

correct_guesses = set()
wrong_guesses = set()

while correct_guesses != set(wifu_characters):  # continue until all the characters are guessed
    display = "".join(letter if letter in correct_guesses else "_" for letter in wifu)
    print(f"Current progress: {display}")

    guess = input("Guess the wifu: ").lower()

    if attempts < max_attempts: # total 6 attempts
        if guess.isalpha() and len(guess) == 1:  # checks if the guess is a single alphabetical character
            if guess in correct_guesses or guess in wrong_guesses:
                print("Hey, you've already guessed that character")

            elif guess in wifu_characters:  # checks if the guess is correct and updates the correct_guesses set
                correct_guesses.add(guess)

            else:  # if the guess is wrong, the wrong guesses set will be updated
                wrong_guesses.add(guess)
                print("Sorry wrong guess, please try again!")
        else:  # if the user enters a number or multiple characters
            print("Please enter a single valid character")
    else:
        print("You've reached the maximum number of attempts. The correct answer was {}.".format(wifu))
        break

print("Yay, you've guessed the wifu {}.".format(wifu))