How can I integrate C++ with Python?

How can I integrate C++ with Python?

You can integrate C++ with Python using several methods, such as using Python's ctypes library, writing Python extensions in C++, or using tools like SWIG or Boost.Python.

What is the easiest method for a beginner?

For beginners, using ctypes is often the easiest method. It allows you to call C functions directly from Python without much setup.

Can you give me a simple example?

Sure! First, compile your C++ code into a shared library. Then, you can load it in Python using ctypes like this:

import ctypes

# Load the shared library
my_lib = ctypes.CDLL('./my_library.so')

# Call a function from the library
result = my_lib.my_function()

What about performance? Is it worth it?

Yes, integrating C++ can significantly improve performance for computationally intensive tasks, making it worth the effort.