我正在使用Hello Python进行Wumpus游戏。
不幸的是，如果玩家浪费他的唯一箭头或Wumpus吃掉他，游戏就不会结束。
我试过摆弄代码，但说实话，我只是一个初学者，还在学习。
这是代码
from random import choice
import random
cave_numbers = range(0, 20)
caves =[]
for i in cave_numbers:
caves.append([])
unvisited_caves = range(0,20)
visited_caves = [0]
#unvisited caves == []
unvisited_caves.remove(0)
while unvisited_caves != []:
i = choice(visited_caves)
if len(caves[i]) >= 3:
break
next_cave = choice(unvisited_caves)
caves[i].append(next_cave)
caves[next_cave].append(i)
visited_caves.append(next_cave)
unvisited_caves.remove(next_cave)
for number in cave_numbers:
print number, ":", caves[number]
print '----------'
for i in cave_numbers:
while len(caves[i]) < 3:
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
for i in cave_numbers:
while len(caves[i]) < 3:
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
for number in cave_numbers:
print number, ":", caves[number]
print '----------'
for i in cave_numbers:
for j in range(3):
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
print caves
wumpus_location = choice(cave_numbers)
player_location = choice(cave_numbers)
#while player_location == wumpus_location
player_location = choice(cave_numbers)
print "Welcome to Hunt the Wumpus!"
print "You can see", len(cave_numbers), "caves"
print "To play, just type the number"
print "of the cave you wish to enter next"
while True:
def print_location(player_location):
""" Tell the player where they are """
print "You are in cave ", player_location
print "From here you can see caves:"
print caves[player_location]
if wumpus_location in caves[player_location]:
print "I smell and horrible wumpus!"
def setup_caves(cave_numbers):
""" Create the starting list of caves """
caves = []
for cave in cave_numbers:
caves.append([])
return caves
def link_caves():
""" Make sure all of the caves are conneceted with two-way tunnels """
while unvisited_caves != []:
this_cave = choose_cave(visited_caves)
next_cave = choose_cave(unvisited_caves)
create_tunnel(this_cave, next_cave)
visit_cave(next_cave)
def finish_caves():
""" Link the rest of the caves with one-way tunnels """
for cave in cave_numbers:
while len(caves[cave]) < 3:
passage_to = choose_cave(cave_numbers)
caves[cave].append(passage_to)
def ask_for_cave():
"""Ask the player to choose a cave from their current_location."""
player_input = raw_input("Which cave?")
if (not player_input.isdigit() or
int(player_input) not in caves[player_location]):
print player_input + "?"
print "That's not a direction that I can see!"
else:
return int(player_input)
def get_action():
""" Find out what the player wants to do next. """
print "What do you do next?"
print " m) move"
print " a) fire an arrow"
action = raw_input(">")
if action == "m" or action == "a":
return action
else:
print action + "?"
print "That's not an action that I know about"
return None
def do_movement():
print "Moving...."
new_location = ask_for_cave()
if new_location is None:
return player_location
else:
return new_location
def do_shooting():
print "Firing..."
shoot_at = ask_for_cave()
if shoot_at is None:
return False
if shoot_at == wumpus_location:
print "Kapow! Well done buddy, you shot the mighty wumpus!"
print "You are the mighty wumpus hunter."
else:
print "Twang... clatter, clatter!"
print "You wasted your ONLY arrow!"
print "Empty handed, you begin the "
print "long trek back to your village. A failure."
return True
#...
while 1:
print_location(player_location)
action = get_action()
if action is None:
continue
if action == "m":
player_location = do_movement()
if player_location == wumpus_location:
print "Argh, the wumpus ATE you!"
print "Game over bro, game over!"
break
if action == "a":
game_over = do_shooting()
if game_over:
break
答案 0 :(得分：1)
你的程序永远不会因为你使用while True:而停止，另外你在另一个while循环中有一个while 1:（这一定是个错误）。您可以使用单个条件检查来解决此问题，如下所示：
# You had "while True:" here directly followed by a "while 1:",
# meaning that no matter what happened (short of a sys.exit())
# these loops would not stop.
game_over = False
while game_over == False:
print_location(player_location)
action = get_action()
if action is None:
continue
if action == "m":
player_location = do_movement()
if player_location == wumpus_location:
print "Argh, the wumpus ATE you!"
print "Game over bro, game over!"
break
if action == "a":
# Because the while loop is now connected to game_over,
# we can skip the if statement that you had.
game_over = do_shooting()
我已经冒昧地将所有功能都放在while循环之外，因为它们只是让它更难阅读。我还建议你尝试学习如何使用main()代替这种线性编程格式，从长远来看它会帮助你;）
我以前运行它的完整代码如下所示，我只添加了它，因为根据评论，您的程序仍然没有结束。
from random import choice
import random
cave_numbers = range(0, 20)
caves =[]
for i in cave_numbers:
caves.append([])
unvisited_caves = range(0,20)
visited_caves = [0]
#unvisited caves == []
unvisited_caves.remove(0)
while unvisited_caves != []:
i = choice(visited_caves)
if len(caves[i]) >= 3:
break
next_cave = choice(unvisited_caves)
caves[i].append(next_cave)
caves[next_cave].append(i)
visited_caves.append(next_cave)
unvisited_caves.remove(next_cave)
for number in cave_numbers:
print number, ":", caves[number]
print '----------'
for i in cave_numbers:
while len(caves[i]) < 3:
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
for i in cave_numbers:
while len(caves[i]) < 3:
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
for number in cave_numbers:
print number, ":", caves[number]
print '----------'
for i in cave_numbers:
for j in range(3):
passage_to = choice(cave_numbers)
caves[i].append(passage_to)
print caves
wumpus_location = choice(cave_numbers)
player_location = choice(cave_numbers)
#while player_location == wumpus_location
player_location = choice(cave_numbers)
print "Welcome to Hunt the Wumpus!"
print "You can see", len(cave_numbers), "caves"
print "To play, just type the number"
print "of the cave you wish to enter next"
def print_location(player_location):
""" Tell the player where they are """
print "You are in cave ", player_location
print "From here you can see caves:"
print caves[player_location]
if wumpus_location in caves[player_location]:
print "I smell and horrible wumpus!"
def setup_caves(cave_numbers):
""" Create the starting list of caves """
caves = []
for cave in cave_numbers:
caves.append([])
return caves
def link_caves():
""" Make sure all of the caves are conneceted with two-way tunnels """
while unvisited_caves != []:
this_cave = choose_cave(visited_caves)
next_cave = choose_cave(unvisited_caves)
create_tunnel(this_cave, next_cave)
visit_cave(next_cave)
def finish_caves():
""" Link the rest of the caves with one-way tunnels """
for cave in cave_numbers:
while len(caves[cave]) < 3:
passage_to = choose_cave(cave_numbers)
caves[cave].append(passage_to)
def ask_for_cave():
"""Ask the player to choose a cave from their current_location."""
player_input = raw_input("Which cave?")
if (not player_input.isdigit() or
int(player_input) not in caves[player_location]):
print player_input + "?"
print "That's not a direction that I can see!"
else:
return int(player_input)
def get_action():
""" Find out what the player wants to do next. """
print "What do you do next?"
print " m) move"
print " a) fire an arrow"
action = raw_input(">")
if action == "m" or action == "a":
return action
else:
print action + "?"
print "That's not an action that I know about"
return None
def do_movement():
print "Moving...."
new_location = ask_for_cave()
if new_location is None:
return player_location
else:
return new_location
def do_shooting():
print "Firing..."
shoot_at = ask_for_cave()
if shoot_at is None:
return False
if shoot_at == wumpus_location:
print "Kapow! Well done buddy, you shot the mighty wumpus!"
print "You are the mighty wumpus hunter."
else:
print "Twang... clatter, clatter!"
print "You wasted your ONLY arrow!"
print "Empty handed, you begin the "
print "long trek back to your village. A failure."
return True
game_over = False
while game_over == False:
print_location(player_location)
action = get_action()
if action is None:
continue
if action == "m":
player_location = do_movement()
if player_location == wumpus_location:
print "Argh, the wumpus ATE you!"
print "Game over bro, game over!"
break
if action == "a":
game_over = do_shooting()