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This free online converter lets you convert code from Python to C++ in a click of a button. To use this converter, take the following steps - Type or paste your Python code in the input box. Click the convert button. The resulting C++ code from the conversion will be displayed in the output box.
- Overview
- Installation:
- License:
- Contributing:
- Differences to other Python compilers
- Get the full source history:
- The following is from Pyrex:
Cython is a Python compiler that makes writing C extensions for Python as easy as Python itself. Cython is based on Pyrex, but supports more cutting edge functionality and optimizations.
Cython translates Python code to C/C++ code, but additionally supports calling C functions and declaring C types on variables and class attributes. This allows the compiler to generate very efficient C code from Cython code.
This makes Cython the ideal language for wrapping external C libraries, and for fast C modules that speed up the execution of Python code.
•Official website: https://cython.org/
•Documentation: https://docs.cython.org/
•Github repository: https://github.com/cython/cython
If you already have a C compiler, just run following command:
otherwise, see the installation page.
The original Pyrex program was licensed "free of restrictions" (see below). Cython itself is licensed under the permissive Apache License.
See LICENSE.txt.
Want to contribute to the Cython project? Here is some help to get you started.
Started as a project in the early 2000s, Cython has outlived most other attempts at producing static compilers for the Python language.
Similar projects that have a relevance today include:
•PyPy, a Python implementation with a JIT compiler.
•Pros: JIT compilation with runtime optimisations, fully language compliant, good integration with external C/C++ code
•Cons: non-CPython runtime, relatively large resource usage of the runtime, limited compatibility with CPython extensions, non-obvious performance results
•Numba, a Python extension that features a JIT compiler for a subset of the language, based on the LLVM compiler infrastructure (probably best known for its clang C compiler). It mostly targets numerical code that uses NumPy.
Note that Cython used to ship the full version control repository in its source distribution, but no longer does so due to space constraints. To get the full source history from a downloaded source archive, make sure you have git installed, then step into the base directory of the Cython source distribution and type:
This is a development version of Pyrex, a language for writing Python extension modules.
For more info, take a look at:
•Doc/About.html for a description of the language
•INSTALL.txt for installation instructions
•USAGE.txt for usage instructions
•Demos for usage examples
Aug 3, 2015 · I have been trying to find a way to convert .py source file to .cpp source (as a time saver from doing it manually). I've never used python before and was hoping for a quick way to convert it, and cleanup any code the converter might not do well.
Oct 30, 2023 · Generating optimized C++ code with included dependencies. C++ compilation to native executables or libraries. For larger projects, Nuitka provides the easiest transition from Python to C/C++. These automated converters translate the core Python syntax and constructs to C/C++ code.
We use advanced AI models to ensure that your code is converted with the highest accuracy and quality. No need to download or install any software. Simply paste your code and click a button to convert it to your desired language. All our paid plans come with unlimited usage.
PyCer is a Python transpiler which syntatically transpiles Python code to Pure C++ code. Note that it does not semantically transpile. Instead it compiles the Python's syntatic constructs to C++'s equivalent. This project is not intended to be a pure Python compiler like Cython or Nutika (with lots of optimisations).
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How to Use Our Python to C++ Code Converter. Paste your Python code snippet into the input box. Click the "Convert" button to transform your code. Our AI-powered converter will instantly translate your Python code to C++. Copy the converted C++ code and use it in your project.
