Question

您好，我在我的python课堂上学习了2周，我做了一个简单的hangman型游戏，代码是

 secret = "computers"
    my_string = ""
    guesses = 10
    welcome = input("Welcome to hangman, whats your name? ")

    print("Hi " + welcome + " lets get started.")
    secret = "computers"
    my_string = ""
    guesses = 10
    welcome = input("Welcome to hangman, whats your name? ")
    print("Hi " + welcome + " lets get started.")
    while guesses >= 0:
        guess = input("Guess a letter: ")
        if guess in secret:
            print("Correct")
            my_string = my_string + guess
            print(my_string)
        elif guess not in secret:
            print("incorrect")
            guesses = guesses - 1
            print("You have " + str(guesses) + " left.")
        if my_string == "computer":
            print("Congrats you won!")
            break
        if guesses == -1:
            print("You lost.")
            break

问题在于，一旦我输入字母，它就不会以正确的顺序打印。例如，如果我先键入“ o”，然后以正确的顺序猜测其余字符，那么如果有人可以帮助我，它将打印“占用者”。

Answer 1

您可以通过以下方式构建输出字符串：

my_string = my_string + guess

因此，您只需将正确猜出的字母按照猜出字母的顺序一个接一个地放置，而不必考虑秘密单词中的字母顺序。

Answer 2

您的冲突线就是这些

if guess in secret:
    print("Correct")
    my_string = my_string + guess

如果仔细观察，当您第一次添加字母时，假设o，my_string为空，然后向其添加guess变量。

>>> print(my_string)
"o"

，然后添加c

>>> print(my_string)
"oc"

我建议您使用其他方法来检查您是否输入了秘密字符的字符。

Answer 3

由于您是新手，所以我想为您提供更好版本的hangman。下面的代码是您的子手的切碎和更改版本。这是代码：

def choose_word():
    word = 'computers'
    return {'word':word, 'length':len(word)}

def guess_letter(word_, hidden_word_, no_guesses_, letters_):
    print('---------------------------------------')
    print('You have', no_guesses_, 'guesses left.')
    print('Available letters:', letters_)

    guess = input("Please guess a letter:")
    guess = guess.lower()

    if guess in letters_:
        letters_ = letters_.replace(guess, '')

        if guess in word_:
            progress = list(hidden_word_)
            character_position = -1
            for character in word_:
                character_position += 1
                if guess == character:
                    progress[character_position] = guess
            hidden_word_ = ''.join(progress)
            print('Good guess =', hidden_word_)
        else:
            print('Oops! That letter is not in my word:', hidden_word_)
            no_guesses_ = no_guesses_ - 1
    else:
        print('The letter "', guess, '" was already used!')
        no_guesses_ = no_guesses_ - 1

    if hidden_word_ == word_:
        print('Congratulations, you won!')
        return True
    if no_guesses_ == 0 and hidden_word_ != word_:
        print('Game over! Try again!')
        return False
    return guess_letter(word_, hidden_word_, no_guesses_, letters_)

def hangman():
    hangman_word = choose_word()
    print('Welcome to the game, Hangman!')
    print('I am thinking of a word that is', hangman_word['length'], 'letters long.')

    hidden_word = ''.join(['_'] * hangman_word['length'])
    no_guesses = 8
    letters = 'abcdefghijklmnopqrstuvwxyz'

    guess_letter(hangman_word['word'], hidden_word, no_guesses, letters)

hangman()

子手打印顺序正确

3 个答案: