myjson<-'{"name":"Raiders of the Lost Ark","year":1981,"actors":{"Indiana Jones":"Harrison Ford","Dr. Ren Belloq":"Paul Freeman"},"producers":["Frank Marshall","George Lucas","Howard Kazanjian"],"budget":18000000,"academy_award_ve":true}'fromJSON(myjson) 代码语言:javascript 代码...
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...
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,...
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...
importjson f= open('file','w') json.dump({'国籍':'中国'},f) ret= json.dumps({'国籍':'中国'}) f.write(ret+'\n') json.dump({'国籍':'美国'},f,ensure_ascii=False) ret= json.dumps({'国籍':'美国'},ensure_ascii=False) ...
从文件对象 file 中读取序列化的对象,并返回原始对象。 fix_imports 控制是否尝试导入丢失的模块。 encoding 和errors 用于指定文本数据的编码和错误处理方式。 buffers 是一个包含缓冲区的可选参数。 pickle常用于json文件无法存储的数据类型,如实例化对象obj等 在PyCharm中,如果file参数传递的值是句柄(使用with语句)...
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 format. This can be done by passing additional parameters...
2、json.load() 源码: 代码语言:python 代码运行次数:0 运行 AI代码解释 def load(fp, *, cls=None, object_hook=None, parse_float=None, parse_int=None, parse_constant=None, object_pairs_hook=None, **kw): """Deserialize ``fp`` (a ``.read()``-supporting file-like object containing a...
json_eval =eval(json_str) 2、json.load() 源码: defload(fp, *, cls=None, object_hook=None, parse_float=None, parse_int=None, parse_constant=None, object_pairs_hook=None, **kw):"""Deserialize ``fp`` (a ``.read()``-supporting file-like object containing ...
Serialize Other Python Data Types to JSON Write a JSON File With Python Reading JSON With Python Convert JSON Objects to a Python Dictionary Deserialize JSON Data Types Open an External JSON File With Python Interacting With JSON Prettify JSON With Python Validate JSON in the Terminal Pretty Print...