AttributeError：“列表”对象没有属性“替换”，

Question

testdeck = ['apple', 'banana', 'napalm', 'ice','rock','death','plush','rush']
finaldeck = [1,2,3,4,5,6,7,8]

for card in testdeck:
    index = testdeck.index(card)
    print('index',index,'card',card)
    
    for item in finaldeck:
        if type(item) == int:
            print(item,'integer','replacing...')
            finaldeck = finaldeck.replace(item,card)
        elif type(item) == str:
            print(item,'string'' not replacing...')


#example(end game)

exampledeck = ['banana','apple]
exmapledeck2 = [1,2,3,4]


exampledeck2 = ['banana','apple,3,4]

Finaldeck already has 8 items, each one being an integer the idea is that every string in testdeck will need to be placed in the first integer found available in finaldeck.

Answer 1

You just need to use zip and enumerate together:

testdeck = ['apple', 'banana', 'napalm', 'ice','rock','death','plush','rush']
finaldeck = [1,2,3,4,5,6,7,8]

for index, (card, item) in enumerate(zip(testdeck, finaldeck)):
    if isinstance(item, int):
        finaldeck[index] = card

This is a single pass through both lists at the same time, terminating at the end of the shortest list.

Answer 2

replace is a string method not a list method.

this is what you want:

finaldeck[item-1] = card

But it doesn't really make any sense, if you can please explain what you are trying to achieve maybe we can help you, you don't really need that second list.

btw there is a typo : finalek .

Since you clarified this is what I suggest you: Create a class Card

class Card:
   def __init__(self, name, is_active = False):
      self.name = name
      self.is_active = is_active
   def flip_card_state():
      self.is_active = not self.is_active

Then init a empty array of cards

card_names = ['apple', 'banana', 'napalm', 'ice','rock','death','plush','rush']

deck = [Card(name = name, is_active = False) for name in card_names]

if you need to print them then you just have to check is_active

#you can make this code a class method of Card
if deck[card_index].is_active:
   print(card.name)
else:
   print("The card is not active")

if you need to learn about classes: https://www.w3schools.com/python/python_classes.asp