The pickle module in Python is used for serializing and deserializing Python objects. This allows objects to be saved to a file or transmitted over a network and later restored to their original structure.
Time limit: 0
Quiz Summary
0 of 15 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
What is the primary use of the pickle module in Python?
Correct
Incorrect
Question 2 of 15
2. Question
Which method is used to serialize an object using pickle?
Correct
Incorrect
Question 3 of 15
3. Question
What does pickle.load() do?
Correct
Incorrect
Question 4 of 15
4. Question
Which file mode should be used with pickle.dump()?
Correct
Incorrect
Question 5 of 15
5. Question
What type of data can be pickled in Python?
Correct
Incorrect
Question 6 of 15
6. Question
Which module provides an alternative to pickle for JSON-friendly serialization?
Correct
Incorrect
Question 7 of 15
7. Question
What is the main disadvantage of using pickle?
Correct
Incorrect
Question 8 of 15
8. Question
Which function would you use to convert an object to a bytes string (not file)?
Correct
Incorrect
Question 9 of 15
9. Question
How do you restore an object from a byte string?
Correct
Incorrect
Question 10 of 15
10. Question
Which of the following cannot be pickled?
Correct
Incorrect
Question 11 of 15
11. Question
What does the file extension .pkl usually represent?
Correct
Incorrect
Question 12 of 15
12. Question
Which protocol version does pickle use by default in Python 3?
Correct
Incorrect
Question 13 of 15
13. Question
What is the use of protocol parameter in pickle.dump()?
Correct
Incorrect
Question 14 of 15
14. Question
Which Python module is faster but not compatible across Python versions?
Correct
Incorrect
Question 15 of 15
15. Question
Which of the following is safest for saving configuration data for user access?
Correct
Incorrect
Summary
The pickle module in Python is used to serialize and deserialize objects, allowing you to store Python data structures in binary format for reuse. It supports a wide range of object types but should be avoided with untrusted sources due to security risks.
At QuizOrbit, our team specializes in fun, informative quizzes across topics like general knowledge, technology, and entertainment. Boost your knowledge with our expert-designed quizzes.
