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<p>我正在用Python做一个刽子手游戏。在游戏中,一个python文件有一个函数,该函数从数组中选择一个随机字符串并将其存储在一个变量中。然后将该变量传递给另一个文件中的函数。该函数将用户猜测存储为变量中的字符串,然后检查猜测是否在单词中。但是,每当我键入一个字母并按enter键时,我就会得到这个问题标题中的错误。你知道,我用的是Python2.7。下面是一个单词的函数的代码:</p>
<pre><code>import random
easyWords = ["car", "dog", "apple", "door", "drum"]
mediumWords = ["airplane", "monkey", "bananana", "window", "guitar"]
hardWords = ["motorcycle", "chuckwalla", "strawberry", "insulation", "didgeridoo"]
wordCount = []
#is called if the player chooses an easy game.
#The words in the array it chooses are the shortest.
#the following three functions are the ones that
#choose the word randomly from their respective arrays.
def pickEasy():
word = random.choice(easyWords)
word = str(word)
for i in range(1, len(word) + 1):
wordCount.<a href="https://www.cnpython.com/list/append" class="inner-link">append</a>("_")
#is called when the player chooses a medium game.
def pickMedium():
word = random.choice(mediumWords)
for i in range(1, len(word) + 1):
wordCount.append("_")
#is called when the player chooses a hard game.
def pickHard():
word = random.choice(hardWords)
for i in range(1, len(word) + 1):
wordCount.append("_")
</code></pre>
<p>下面是一段代码,它可以让用户猜测并确定它是否在为游戏选择的单词中(不要注意wordCount变量)。另外,“words”是上面代码的文件名)</p>
<pre><code>from words import *
from art import *
def gamePlay(difficulty):
if difficulty == 1:
word = pickEasy()
print start
print wordCount
getInput(word)
elif difficulty == 2:
word = pickMedium()
print start
print wordCount
elif difficulty == 3:
word = pickHard()
print start
print wordCount
def getInput(wordInput):
wrong = 0
guess = raw_input("Type a letter to see if it is in the word: \n").lower()
if guess in wordInput:
print "letter is in word"
else:
print "letter is not in word"
</code></pre>
<p>到目前为止,我试着用str()将gamePlay函数中的“guess”变量转换为字符串,用.lower()使其小写,并且在words文件中做了类似的事情。下面是运行此命令时出现的完整错误:</p>
<pre><code>File "main.py", line 42, in <module>
main()
File "main.py", line 32, in main
diff()
File "main.py", line 17, in diff
gamePlay(difficulty)
File "/Users/Nathan/Desktop/Hangman/gameplay.py", line 9, in gamePlay
getInput(word)
File "/Users/Nathan/Desktop/Hangman/gameplay.py", line 25, in getInput
if guess in wordInput:
</code></pre>
<p>你看到的“main.py”是我写的另一个python文件。如果你想见其他人,请告诉我。不过,我觉得我展示的是唯一重要的。谢谢你抽出时间!如果我遗漏了任何重要的细节,请告诉我。</p>