file_path="/Users/nikpi/Desktop/sample.json"withopen(file=file_path,mode='r')asread_file:object=json.load(read_file)pretty_object=json.dumps(object,indent=4)print(pretty_object)# Returns:# {# "activity": "Plan a trip to another country",# "type": "recreational",# "participants": 1,...
@文心快码python print json pretty 文心快码 在Python中,可以使用json库来漂亮地打印JSON数据。以下是详细的步骤和示例代码,帮助你实现这一目标: 导入Python的json库: 首先,需要导入Python的json库,它提供了处理JSON数据的功能。 python import json 准备一个JSON对象或字符串: 可以准备一个Python字典作为JSON对象,...
importjsonwithopen('Cars.json','r')asjson_file:json_object=json.load(json_file)print(json_object)print(json.dumps(json_object))print(json.dumps(json_object,indent=1)) Copy Output: [{'Car Name':'Honda City','Car Model':'City','Car Maker':'Honda','Car Price':'20,000USD'},{'Car...
print(pretty_json_str) 1. 运行以上代码,就能够将格式化的JSON字符串输出到控制台。 示例代码 下面是完整的示例代码: importjson# 定义一个字典data={"name":"Alice","age":20,"city":"New York"}# 将字典转换为JSON字符串json_str=json.dumps(data)# 将JSON字符串转换为Python对象python_obj=json.loads...
PrettyPrint means JSON data should be correctly indented and easy-to-read format. In this section, we will cover the following. Write Indented and Pretty-printed JSON data into a file Read and PrettyPrint JSON file using Python Pretty-print JSON from the command line ...
f= open('json_file') dic2= json.load(f)#load方法接收一个文件句柄,直接将文件中的json字符串转换成数据结构返回f.close()print(type(dic2),dic2) ensure_ascii关键字参数 importjson f= open('file','w') json.dump({'国籍':'中国'},f) ...
import json # 有双引号,有单引号 python_obj = {"user": '001', 'age': 18, 'hobby': []} with open("01.json", "w", encoding='utf-8') as fp: json.dump(obj=python_obj, fp=fp) with open('01.json', 'r', encoding='utf8') as fp: data = json.load(fp) print(data) # ...
When you run the program, theperson.txtfile will be created. The file has following text inside it. {"name":"Bob","languages": ["English","French"],"married": true,"age":32} Python pretty print JSON To analyze and debug JSON data, we may need to print it in a more readable for...
json采用gbk编码: a = {'key':'中文'} print json.dumps(a, ensure_ascii=True, encoding='gbk') 35.python的双重for循环: >>> a = ('la','luo','lao') >>> b =('hua','huo') >>> print [(x,y) for x in a for y in b] [('la', 'hua'), ('la', 'huo'), ('luo', ...
json_dict = json.load(file)print("===转之前===")print("type(file",type(file))print(file)print("===转之后===")print("type(json_dict)",type(json_dict))print(json_dict) 3、json.dumps() 源码: defdumps(obj, *, skipkeys=False, ensure_ascii=True, check_circular=True, allow_...