如何在python3.2中实例化未知数量的实例

Question

我一直在使用python 3.2中的纸牌游戏，我不确定如何实例化单独的玩家。游戏可以有2个玩家到8个玩家。我以为我可以使用蛮力，并有类似的东西：

   players = int(input('how many players?: ))
   if players ==2:
       p1 = Player()
       p2 = Player()
   elif players ==3:
       p1 = Player()
       p2 = Player()
       p3 = Player()
   elif players ==4:
       p1 = Player()
       p2 = Player()
       p3 = Player()
       p4 = Player()

等...

好像很脏。是否有一种更清洁的方式解决这个问题？

谢谢。

Answer 1

使用列表和for循环：

players = int (input ('how many players?: '))
if not 2 <= players <= 8:
  <raise an exception or something>

p = []
for _ in range (players):
  p.append (Player())

现在你有了一个你可以做你喜欢的球员名单。