Convert data to a JSON string without writing to a file: Just use `json.dumps`! (The final S stands for String!) ```py import json data = {"k1": True, "k2": [73, 42, 10]} s = json.dumps(data) print(type(s), s) # <class 'str'> {"k1": true, "k2": [73, 42, 10]} ```

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