Python Extensions vs Native Code: Which Should I Use?

What are the main differences between Python extensions and native code?

Python extensions are modules written in C or C++ that can be imported into Python, while native code refers to code that runs directly on the hardware without an interpreter. Extensions can improve performance but require more complexity.

When should I use Python extensions instead of just sticking with pure Python?

You should consider using Python extensions when performance is critical, such as in computationally intensive tasks, or when you need to interface with existing C/C++ libraries.

Are there any downsides to using Python extensions?

Yes, using Python extensions can increase complexity in your codebase, make debugging harder, and may lead to portability issues across different platforms.

Can you give me an example of a situation where native code is preferred?

Native code is preferred in scenarios where maximum performance is required, such as game development or real-time data processing, where every millisecond counts.