how to create json file in python
#import the json module import json #create a dictionary which we can add to a json file dictionary ={ "name" : "sathiyajith", "rollno" : 56, "cgpa" : 8.6, "phonenumber" : "9976770500" } #open an object with following inputs: 'name_of_file.json', 'w' #dump the content fromt he dictionary into the outfile with open("sample.json", "w") as outfile: json.dump(dictionary, outfile)
python import json data
# Basic syntax: import ast # Create function to import JSON-formatted data: def import_json(filename): for line in open(filename): yield ast.literal_eval(line) # Where ast.literal_eval allows you to safely evaluate the json data. # See the following link for more on this: # https://stackoverflow.com/questions/15197673/using-pythons-eval-vs-ast-literal-eval # Import json data data = list(import_json("/path/to/filename.json")) # (Optional) convert json data to pandas dataframe: dataframe = pd.DataFrame.from_dict(data) # Where keys become column names
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