我目前正在創建一個劊子手游戲。我的問題出在第二個 for 循環中，即單詞列表中的 x 。這個 for 循環應該遍歷單詞列表（在本例中為 ['H', 'E', 'L', 'L', 'O']）并且：if x in newwordlist or x==guessedletter，然后 x 被打印到新列表上elif x not in newwordlist or x!=guessed letter，然后為該值打印“-”。當我在控制臺中輸入字母 H 作為猜測的字母時。newwordlist 更新并變為 ['H', '-', '-', '-', '-'] 因為我在代碼中指定 if x=guessedletter then print。但是，當我繼續進行下一個輸入時，例如 O。新詞列表現在是 ['-', '-', '-', '-', 'O']。我該如何使它變成 ['H', '-', '-', '-', 'O']。我的 for 循環指定如果 x 在 newwordlist 中則打印它，如果不是，則不打印“-”。為什么它不記得 newwordlist 包含值 H 并且不應該用破折號替換。它應該打印該值。ALPHABET = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']word = input() # word player 2 is trying to guesswordlist = list(word) # word in list formguessedletter = input() # guessed letterguesses = 6 # max amount of guesseswhile guesses <= 6 and guesses > 0: newABC = [] newABCstring = ('') for x in ALPHABET: if x != guessedletter: newABC.append(x) newABCstring = (newABCstring + str(x)) print("Unused letters:" + " " + (newABCstring)) ALPHABET = newABC newwordlist = [] for x in wordlist: # ['H', 'E', 'L', 'L', 'O'] if x in newwordlist or x == guessedletter: newwordlist.append(x) elif x not in newwordlist or x != guessedletter: newwordlist.append('-') # ['-', '-', 'L', 'L', '-'] print(newwordlist) newwordliststring = ('') for x in newwordlist: newwordliststring = (newwordliststring + str(x)) if len(newwordliststring) == len(newwordlist): print("Guess the word," + " " + (newwordliststring)) # prints the guessedletter+dashes in string form guessedletter = input()
3 回答
心有法竹
TA貢獻1866條經驗 獲得超5個贊
您應該執行以下操作。
將 newwordlist 放在 while 循環之外
只需替換 for 循環內 newwordlist 的索引即可。請參閱下面的代碼。
`
ALPHABET = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U',
'V', 'W', 'X', 'Y', 'Z']
word = input() # word player 2 is trying to guess
wordlist = list(word) # word in list form
guessedletter = input() # guessed letter
guesses = 6 # max amount of guesses
#define the newwordlist outside while loop
newwordlist = ['-' for letter in word]
while guesses <= 6 and guesses > 0:
newABC = []
newABCstring = ('')
for x in ALPHABET:
if x != guessedletter:
newABC.append(x)
newABCstring = (newABCstring + str(x))
print("Unused letters:" + " " + (newABCstring))
ALPHABET = newABC
# newwordlist = []
for index, x in enumerate(wordlist): # ['H', 'E', 'L', 'L', 'O']
if x in newwordlist or x == guessedletter:
#just replace the value in the newwordlist
newwordlist[index] = x
#blow elif is not required
# elif x not in newwordlist or x != guessedletter:
# newwordlist.append('-') # ['-', '-', 'L', 'L', '-']
print(newwordlist)
newwordliststring = ('')
for x in newwordlist:
newwordliststring = (newwordliststring + str(x))
if len(newwordliststring) == len(newwordlist):
print("Guess the word," + " " + (newwordliststring)) # prints the guessedletter+dashes in string form
guessedletter = input()
`
婷婷同學_
TA貢獻1844條經驗 獲得超8個贊
您可能想嘗試一下并將其與您的進行比較：
class E(Exception): pass
A = []
for i in range(65, 91):
A.append(chr(i))
w = []
for i in 'HELLO':
w.append(i)
g = ['-'] * len(w)
d = {}
for i in w:
d[i] = 0
print('Please guess the word :\n%s\n' % g)
while True:
try:
i = input('Guess letter/word: ').upper()
if __debug__:
if len(i) != 1 and i not in A:
raise AssertionError('Only a single letter and ASCII permitted')
else: raise E
except AssertionError as e:
print('\n%s' % e.args[0])
continue
except E:
if i in w:
if i not in g:
g[w.index(i, d[i])] = i
d[i] = w.index(i)
print(g)
else:
try:
g[w.index(i, d[i]+1)] = i
d[i] = w.index(i, d[i]+1)
print(g)
except ValueError:
continue
if w == g:
print('You are great')
break
輸出：
PS D:\Python> python p.py
Please guess the word :
['-', '-', '-', '-', '-']
Guess letter/word: h
['H', '-', '-', '-', '-']
Guess letter/word: e
['H', 'E', '-', '-', '-']
Guess letter/word: l
['H', 'E', 'L', '-', '-']
Guess letter/word: l
['H', 'E', 'L', 'L', '-']
Guess letter/word: l
Guess letter/word: l
Guess letter/word: o
['H', 'E', 'L', 'L', 'O']
You are great
嚕嚕噠
TA貢獻1784條經驗 獲得超7個贊
while 循環中的每次迭代都會執行“newwordlist = []”。因此，即使在上一次迭代中設置了“H”，它也會重置為[]。
您可以有一個 newwordlist，其元素在 while 循環之外全部初始化為“-”。每次玩家正確猜出字母時，只需更新該列表即可，而不是將元素附加到列表中。
newwordlist = ['-' for x in wordlist]
while guesses > 0:
# some code
for idx, letter in enumerate(wordlist):
if letter == wordlist[idx]:
newwordlist[idx] = letter
print(newwordlist)
# remaining code
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