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Questions and Answers
What are the differences between CPU-bound and IO-bound tasks in Python?
CPU-bound tasks are those that require a lot of processing power and can be executed using multiprocessing and subprocess, while IO-bound tasks are those that involve waiting for input/output operations and can be executed using multithreading and asyncio.
What are some popular testing libraries for Python?
Some popular testing libraries for Python include unittest, pytest, and doctest.
Why are SOLID principles and design patterns important for a Python developer to know?
SOLID principles and design patterns help developers write code that is maintainable, scalable, and easy to understand. By following these principles and patterns, developers can avoid common coding mistakes and create high-quality applications.
Study Notes
- Deployment is crucial for making a Python app accessible to users worldwide.
- Python supports functional and object-oriented programming paradigms.
- Multiprocessing and subprocess are used for CPU-bound tasks, while multithreading and asyncio are used for IO-bound tasks.
- Python's garbage collector is responsible for deleting objects whose reference count becomes 0.
- Testing is essential for ensuring that a Python app meets both functional and non-functional requirements.
- Different testing strategies can be used for different types of requirements.
- Popular testing libraries for Python include unittest, pytest, and doctest.
- Debugging techniques include print statements, using a debugger, and logging.
- SOLID principles and design patterns are important concepts for a Python developer to know.
- Python web frameworks come with built-in servers for development purposes, but they are not recommended for production environments.
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Description
Test your knowledge of Python with this quiz! From deployment to testing, garbage collection to debugging, and SOLID principles to web frameworks, this quiz covers a range of important topics for any Python developer. Sharpen your skills and learn new concepts as you answer questions about Python's programming paradigms, multiprocessing and multithreading, testing strategies, and more. Whether you're a beginner or an experienced Python developer, this quiz will challenge and inform you.
