What does the term deserialization mean? Select the best answer.

What does the term deserialization mean? Select the best answer.

A. It is a process of creating Python objects based on sequences of bytes.

B. It is a process of assigning unique identifiers to every newly created Python object

C. It is another name for the data transmission process

D. It is a process of converting the structure of an object into a stream of bytes

View Answer

Answer: A

Explanation:

A. Deserialization is the process of converting data that has been serialized or encoded in a specific format, back into its original form as an object or a data structure in memory. In Python, this typically involves creating Python objects based on sequences of bytes that have been serialized using a protocol such as JSON, Pickle, or YAML.

For example, if you have a Python object my_obj and you want to serialize it to a JSON string, you might do something like this:

importjson

serialized_obj = json.dumps(my_obj)

To deserialize the JSON string back into a Python object, you would use the json.loads() method:

deserialized_obj = json.loads(serialized_obj)

This would convert the JSON string back into its original Python object form.

Reference:

Official Python Documentation on

Serialization: https://docs.python.org/3/library/pickle.html#module-pickle

Real Python Tutorial on Serialization and Deserialization in Python: https://realpython.com/python-serialization/

Deserialization is the process of converting a sequence of bytes, such as a file or a network message, into a Python object. This is the opposite of serialization, which is the process of converting a Python object into a sequence of bytes for storage or transmission.