4_2 json字符串转Python对象

2021-05-12 17:29

阅读:398

标签:字符串   bsp   json   span   pytho   col   user   list   try   

 

 1 """json字符串到Python对象"""
 2 
 3 
 4 import json
 5 
 6 json_str = [{"username": "张三", "age": 18, "country": "china"}, {"username": "lisi", "age": 20, "country": "USA"}]
 7 # json字符串到Python对象
 8 persons = json.loads(json_str)
 9 print(type(persons))        # 
10 for person in persons:
11     print(person)
12 
13 # 从json文件中读取json数据
14 with open(4_1person.json, r, encoding=utf-8) as fp:
15     persons = json.load(fp)
16 print(type(persons))  # 
17 for person in persons:
18     print(person)

 

4_2 json字符串转Python对象

标签:字符串   bsp   json   span   pytho   col   user   list   try   

原文地址:https://www.cnblogs.com/sruzzg/p/13138145.html


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