Question

我有一个python 3.5.2 hangman代码：

＆＃13;

def hangman():
    wrongnums =[]
    print("what is the word to be guessed?")
    global guessnum
    guessnum=input('>')
    print("how many chances?")
    global chances
    chances=int(input('>'))
    print("game in beginning")
    global blanks
    blanks = '_ ' * len(guessnum)
    print()
    print(blanks)
    guessing()

def guessing():
    global chances
    print("guess a letter")
    guess=input('>')
    for letters in guessnum:
        if guess == letters:
            letterIndex = guessnum.index(guess)
            global newBlanks
            newBlanks = blanks[:letterIndex*2] + guess + blanks[letterIndex*2+1:]
            print ("Guess is correct!")
            check()
        
        elif guess != letters:
            chances -=1
            print ("Guess is wrong! ", chances, " more failed attempts allowed.")
            guessing()
            
def check():    
    print() 
    print("Word: ",newBlanks)
    guessing()

＆＃13;

当我去猜测这个词时，例如＆＃34; car＆＃34;，＆＃34; c＆＃34;很好，它说的正确。但对于＆＃34; a＆＃34;和＆＃34; r＆＃34;它说错了。为什么是这样？结果如下：

Answer 1

你没有检查猜测的字母和单词，你正在检查vs由于for循环导致的单词中的每一个字母所以它检查与第一个字母相比，认为它不是wight和答案，然后才能检查其余部分。试试这个：

def hangman():
    wrongnums =[]
    print("what is the word to be guessed?")
    global guessnum
    guessnum=input('>')
    print("how many chances?")
    global chances
    chances=int(input('>'))
    print("game in beginning")
    global blanks
    blanks = '_ ' * len(guessnum)
    print()
    print(blanks)
    guessing()

def guessing():
    global chances
    print("guess a letter")
    guess=input('>')
    if guess in guessnum:
        letterIndex = guessnum.index(guess)
        global newBlanks
        newBlanks = blanks[:letterIndex*2] + guess + blanks[letterIndex*2+1:]
        print ("Guess is correct!")
        check()

    else:
        chances -=1
        print ("Guess is wrong! ", chances, " more failed attempts allowed.")
        guessing()

def check():    
    print() 
    print("Word: ",newBlanks)
    guessing()

刽子手只得到第一个字母

1 个答案: