Python txt文件读取写入字典的方法

一、json方式

1、字典写入txt

import json

index_list = ['gr_user_katalk', 'gr_group_fb', 'gr_rela_ins', 'gr_group_tg', 'gr_user_tiktok', 'gr_user_tg', 'keyword_all', 'gr_tw_tweets', 'gr_user_ytb', 'gr_user_ins', 'fb_group_user', 'gr_user_fb', 'gr_rela_fb', 'gr_user_wb', 'gr_user_tw', 'gr_message_ptt']
index_dict = {
    
    }
for i in index_list:
    index_dict[i] = '2020-12-24T00:00:00.000Z'
print(index_dict)

js = json.dumps(index_dict)
file = open('index_time_dict.txt', 'w')
file.write(js)
file.close()

2、读取txt中的字典

import json

file = open('index_time_dict.txt', 'r')
js = file.read()
index_time_dict = json.loads(js)
file.close()
for i in index_time_dict:
    print(i)
    print(index_time_dict[i])

参考：https://blog.csdn.net/hjliu_happy/article/details/107656747?utm_medium=distribute.pc_relevant.none-task-blog-baidujs_title-2&spm=1001.2101.3001.4242