simplejson_encode_decode_dict_to_json_string_and_file.py

1import simplejson as json
2
3# Encode a Python object (dictionary) to a JSON string
4data = {'name': 'Roger', 'age': 30, 'city': 'New York'}
5json_string = json.dumps(data)
6print(f"Encoded JSON: {json_string}")
7
8# Decode a JSON string back into a Python object
9decoded_data = json.loads(json_string)
10print(f"Decoded Object: {decoded_data}")
11
12# Using a file-like object
13with open('data.json', 'w') as f:
14    json.dump(data, f)
15
16with open('data.json', 'r') as f:
17    data_from_file = json.load(f)
18    print(f"Data from file: {data_from_file}")