def run(self):
"""Run the game until the player wins or exhausts lives."""
phrase = Phrase(choice(self._phrases))
phrase.display()
while not self._gameover:
guess = input("Guess a letter: ")
if guess in phrase._guessed:
print("You already guessed {}. Try another letter.".format(
guess))
phrase.display()
continue
if phrase.check_guess(guess):
print("Correct guess!")
phrase.display()
if phrase.check_game():
self._gameover = True
print("You won! Game over.")
else:
print("Incorrect guess.")
self._lives -= 1
print("You have {} out of 5 lives remaining!".format(
self._lives))
phrase.display()
if self._lives <= 0:
self._gameover = True
print("You have no more lives. Game over.")
class Game():
def __init__(self):
import re, random
from phrasehunter.phrase import Phrase
with open("phrasehunter/phrase_master_list.txt") as open_file:
data = open_file.read()
# Ensure there is at least one valid phrase in phrase_master_list.txt.
try:
random_phrase = random.choice(re.findall(r'[\w ]+[^\n\d_]', data))
self.current_phrase = Phrase(random_phrase)
except IndexError as err:
print(
"There are currently no saved phrases. Please add at least one valid"
" phrase before playing the game.")
def start_game(self, *args):
print('Welcome to the Guess-That-Phrase! Guess the phrase to win!')
# Display the initial phrase with hidden characters.
for char in self.current_phrase.collection:
print(char.show(), end=" ")
print("\n")
while self.current_phrase.correct_count < self.current_phrase.length and self.current_phrase.incorrect_count < int(
5):
# Collect user guesses.
self.current_phrase.check_guess(
input('What letter would you like to guess? '))
# If there are five incorrect guesses, the player loses.
if self.current_phrase.incorrect_count == 5:
print('Sorry, you lose. Only five incorrect guesses are allowed.')
# If the player guesses all characters in the phrase, they win.
elif self.current_phrase.correct_count == self.current_phrase.length:
print('Congratulations! You guessed the phrase. You win.')
print("Would you like to play again?")
class Game:
'''
Play one Game of Phrase Hunter
'''
def __init__(self, phrases):
'''
:param phrases: list of phrases which can be used for the game
:type phrases: list of tuples (each tuple contains phrase and author)
Attributes:
phrase = one quote (selected randomly from the list of quotes passed in)
won = flag to indicate whether game won or not, True or False
lives = count of number of lives a player has left. Starts at 5, reduces by 1 for
each incorrect guess
letters_guessed = a list which keeps track of which letters the player has guessed
'''
self.phrase = Phrase(phrases[random.randint(0, len(phrases) - 1)])
self.won = False
self.lives = 5
self.letters_guessed = []
def get_guess(self):
"""
Control the process of getting a guess from the player
Keep asking for guess until it is valid (i.e. a single letter a-z, case insensitive)
:return: the guessed letter
:rtype: str
:raises: ValueError - if user input invalid (i.e. not a single letter)
"""
guessed_char = ''
valid_guess = False
while not valid_guess:
try:
guessed_char = input('Enter a letter (a-z): ')
if len(guessed_char) > 1:
raise ValueError(
'Too many characters entered - please enter only one letter'
)
if len(guessed_char) < 1:
raise ValueError('Nothing entered - please enter a letter')
if re.search(r'[^A-Za-z]', guessed_char):
raise ValueError(
'Invalid character entered - please enter a letter (a-z) '
)
if guessed_char.lower() in self.letters_guessed:
raise ValueError(
"You've already guessed this letter, try again ")
except ValueError as err:
print(err)
continue
valid_guess = True
return guessed_char
def play_game(self):
"""
Control the game play
Loop asking player to guess a letter and displaying the updated phrase
(guessed letters becoming visible) until either the phrase has been guessed
or player is out of lives
"""
print('Welcome to Phrase Hunter !')
print('guess a letter in the phrase')
print('5 guesses to get the phrase')
while not self.won and self.lives > 0:
print(f'You have {self.lives} guesses left')
print('Current phrase is: ', end='')
self.phrase.display_phrase()
guessed_char = self.get_guess()
self.letters_guessed.append(guessed_char.lower())
good_guess = self.phrase.check_guess(guessed_char)
if good_guess:
print('Good guess')
self.won = self.phrase.check_if_won()
else:
print('Sorry this letter not in phrase')
self.lives -= 1
if self.won:
print("********************************")
print(" Magnificent job, you got it !! ")
print("********************************")
else:
print("Sorry you didn't get it this time.")
print("Complete quote:\n\n " + self.phrase.show_full_quoted_phrase() +
"\n")
