在使用Python的IDLE制作文本故事时出现“预期缩进错误”

Question

我在用python编程时收到idle发出的“预期缩进错误”。我在试着编一个文字故事。你知道吗

这是我的密码：

import time
choice1 = input("you walk into a haunted house, do you take door #1 or door #2?(1/2)")
if choice1 == "1":
        door1 = input("You see a staircase... go up or down? (up/down)")
        if door1 == ("up"):

        if door1 == ("down"):
            print ("AHHHHHHHH.....")
            time.sleep(1)
            print ("AHHHHHHHH.....")
            time.sleep(1)print (".........")
            time.sleep(1)
            print("THUNK. you slipped off the ladder and died because you fell for so long")
if choice1 == "2":
        print ("ahhhhhhhhhhhhhh")
        time.sleep(1)
        print("oooff, you fell into a dark room, try to find your flashlight or wander around? (flashlight/wander)")

Answer 1

每个块下面都应该有代码

if door1 == ("up"): 

可以更改为

if door1 == ("up"): 
     pass