Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the function of the contextlib module?
💡 Hint: Think about Python modules that help with resource management.
Question 2
Easy
Describe how the @contextmanager decorator is used.
💡 Hint: Is this related to traditional class definitions?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of the contextlib module in Python?
- To improve performance
- To create context managers easily
- To manipulate data
💡 Hint: Think about how unnecessary code can be avoided.
Question 2
True or False: A context manager can automatically close resources even if an exception occurs.
- True
- False
💡 Hint: What happens when the with block ends?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a context manager that reads a configuration file, processes its content, and handles errors gracefully.
💡 Hint: Think about error handling techniques within the context.
Question 2
Explain how context managers are beneficial when dealing with multiple resources. Write an example to illustrate your point.
💡 Hint: Consider using a comma in the with statement to join resource management.
Challenge and get performance evaluation