<pre><code>def choosePath():
path = ""
while path != "e" and path !="n":
print('\nWhich way do you go (n, s, e, w):\n')
t = Timer(1 * 1, timeout)
t.start()
answer = input(path)
path = path.lower()
if path =="e":
station()
elif path =="n":
estate()
elif path =="s":
building()
else:
print("\nYou return the way you came are but are soon caught by Mansons and assimilated.\n")
return path
</code></pre>
<p>我已经收到了这个代码,并希望添加一个计时器,如果答案没有在一定的时间内完成,它说gameover。你知道吗</p>