Python保存列表更改(Python saving list changes)

Python保存列表更改(Python saving list changes) list = [] while True: list.append(input()) print(list)

这允许我在这个列表中添加我想要的任何内容。 但是，有没有办法可以保持对列表的更改，以便在我以后运行程序时，我之前编写的所有内容都将列在列表中？

编辑：如果重要，我使用PyCharm进行编码和运行我的程序

list = [] while True: list.append(input()) print(list)

this allows me to add whatever I want to this list. However, Is there a way that I can keep the changes to the list so that when I run the program later all of the things I previously wrote will be on the list?

EDIT: If it matters, I use PyCharm for coding and running my progams

最满意答案

你可以在这里使用json 。

import json try: list = json.load(open("database.json")) except: list = [] while True: try: list.append(input()) print(list) except KeyboardInterrupt: json.dump(list, open('database.json', 'w'))

这将内容存储在名为database.json的文件中，您可以使用CTRL+C结束程序

You can use json here.

import json try: list = json.load(open("database.json")) except: list = [] while True: try: list.append(input()) print(list) except KeyboardInterrupt: json.dump(list, open('database.json', 'w'))

This stores the content in a file called database.json, you can end the program with CTRL+C