1、words.txt 修改为类似如下形式(取决于words.txt存在哪个目录中):C:UsersZhangjlwords.txt文件 ps3_hangman.py 已经实现了几个函数,可以直接用于问题的解决,你可以忽略代码中的注释,不过还是建议读一下。可以将自己的代码都写在这个文件里。游戏要求:1、计算机从单词表中随机地选取一个单词,实现这一点的代码已经提供在文件中。2、游戏是交互式的,游戏的流程如下: 刚开始时,让用户知道单词的长度(即secretWord的长度) 每一轮让用户猜一次(一个字母) 用户能得到立即反馈,所猜字母是否是secret单词的字母 每一轮,需要显示已经猜中的部分,以及用
2、户没有猜过的字母3. 游戏的额外规则: 用户可以猜8次. 每一轮猜测后提醒他剩余多少次可猜。假设用户总是每次输入一个字母 (A-Z)。 当用户错误猜测时,猜测次数减少1次。 如果用户重复猜了已经猜过的字母,猜测次数不减,提醒他这个字母已经猜过了,并继续猜测。 如果用户猜过的字母拼出了那个单词,游戏结束。如果用户用完猜测次数(未猜中单词),游戏结束并揭示秘密单词。样例(注:有两类,仔细看哦,对写代码有好处)赢了游戏应如下显示: 55900 words loaded. Welcome to the game, Hangman! I am thinking of a word that is 4 l
3、etters long. - You have 8 guesses left. Available letters: abcdefghijklmnopqrstuvwxyz Please guess a letter: a Good guess: _ a_ _ - bcdefghijklmnopqrstuvwxyz Oops! Youve already guessed that letter: s That letter is not in my word: You have 7 guesses left. bcdefghijklmnopqrtuvwxyz t ta_ t bcdefghijk
4、lmnopqruvwxyz r You have 6 guesses left. bcdefghijklmnopquvwxyz m You have 5 guesses left. bcdefghijklnopquvwxyz c tact Congratulations, you won!输了游戏如下显示: Welcome to the game Hangman! I am thinking of a word that is 4 letters long - You have 8 guesses left Available Letters: That letter is not in my
5、 word _ _ _ _ You have 7 guesses left b You have 6 guesses left cdefghijklmnopqrstuvwxyz You have 5 guesses left defghijklmnopqrstuvwxyz d You have 4 guesses left efghijklmnopqrstuvwxyz e e_ _ e fghijklmnopqrstuvwxyz f That letter is not in my word e_ _ e You have 3 guesses left ghijklmnopqrstuvwxyz
6、 g You have 2 guesses left hijklmnopqrstuvwxyz h You have 1 guesses left ijklmnopqrstuvwxyz i Sorry, you ran out of guesses. The word was else. 需要完成下列三个辅助函数:1、 函数isWordGuessed (secretWord, lettersGuessed), 它有2个参数:一个字符串secretWord, 一个字符列表lettersGuessed。函数返回逻辑值 ,如果 secretWord 已经被猜中 (ie, secretWord 中的所有
7、字母都在lettersGuessed)返回True ,否则返回 False 。假设secretWord 与 lettersGuessed 都是小写字母。例如: secretWord = apple lettersGuessed = e, ikprs print (isWordGuessed(secretWord, lettersGuessed)False2、 函数getGuessedWord (secretWord, lettersGuessed),它有2个输入参数:一个字符串secretWord,一个字母列表lettersGuessed。函数返回一个字符串,该返回串由字母与下划线组成,内容取
8、决于lettersGuessed 中的字母是否是 secretWord的字母. 这个函数不应该与前面编写的代码isWordGuessed相差太大。当在字符串中加入下划线时,要在后面加至少一个空格,这样用户看还有多少个字母未猜中会更清楚 (比较一下形式_ 与 _ _ _ _ )。假设 secretWord 和lettersGuessed 都是小写字母。 print getGuessedWord(secretWord, lettersGuessed)_ pp_ e3、 函数getAvailableLetters (lettersGuessed),它接受一个输入参数:一个字母列表lettersGue
9、ssed。函数返回所有没有被猜测过(即不在lettersGuessed中)的小写字母按字母顺序组成的字符串。假设lettersGuessed中的字母都是小写的。lettersGuessed = print getAvailableLetters(lettersGuessed)Abcdfghjlmnoqtuvwxyz最后要完成的函数hanman:hangman(secretWord),它有一个输入参数:用户需要去猜测的单词 secretWord(后续程序用到的变量名)。由它开始游戏程序Hangman用户与计算机的交互过程。确保你用到之前部分设计完成的辅助函数isWordGuessed、etGue
10、ssedWord和 getAvailableLetters。使用函数 lower() 来将用户的输入转换为小写。有4个重要的信息需要保存:(1) secretWord:猜测的目标单词(2) lettersGuessed:追踪用户猜测过的字母(3) mistakesMade:记录用户猜测错误的次数(4) availableLetters:还可以用来被猜测的字母,用户猜测过的字母需要从availableLetters移除,用户重复猜了的字母,你需要告知用户你已经猜过这个字母。The endimport random import string def loadWords(): print (Loa
11、ding word list from file.)# inFile: file inFile = open(WORDLIST_FILENAME, , -1)# line: string line = inFile.readline()# wordlist: list of strings wordlist = line.split() , len(wordlist), words loaded.) return wordlist def chooseWord(wordlist): return random.choice(wordlist) def isWordGuessed(secretW
12、ord, lettersGuessed): for c in set(secretWord): if not c in lettersGuessed: return False else: return True def getGuessedWord(secretWord, lettersGuessed): ss= for s in set(lettersGuessed): if s in secretWord: ss=ss+s return ss def getAvailableLetters(lettersGuessed): s=abcdefghijklmnopqrstuvwxyz for
13、 c in lettersGuessed: s=s.replace(c, return s def hangman(secretWord): print() I am thinking of a word that is %d letters long.%len(secretWord) lettersGuessed= AvailableLetters=getAvailableLetters(lettersGuessed) GuessedWord=getGuessedWord(secretWord, lettersGuessed) tmp_str= for i in range(0,len(se
14、cretWord): tmp_str=tmp_str+_ left=8 while left0: - You have ,left, guesses left.,AvailableLetters) ,end= while 1: c=input() if (a=c=z or AZ)and len(c)=1: c=c.lower() break Wrong input!Please guess a letter: if c in lettersGuessed:,tmp_str) lettersGuessed=lettersGuessed+c if c in secretWord: GuessedW
15、ord=GuessedWord+c for tmp in secretWord: if tmp in GuessedWord:+tmp +_ if isWordGuessed(secretWord, lettersGuessed): left=left-1 Oops! if not isWordGuessed(secretWord, lettersGuessed):Sorry, you ran out of guesses. The word was else.wordlist = loadWords() secretWord=chooseWord(wordlist) hangman(secretWord)
copyright@ 2008-2022 冰豆网网站版权所有
经营许可证编号:鄂ICP备2022015515号-1