Python to c code converter

Also, judging by the posted roadmap on the wiki, it does not seem to be a finished product, and so I'm doubtful as to its reliability. If you can provide other sources on how this can be accomplished, or shed some light on something I may have missed on the above-mentioned possibilities, it would be appreciated.

Otherwise, I will simply convert it manually. Programming languages cannot be easily converted like this. How do you translate those calls?

Have a look at shedskin , if it won't do the whole job,it still might be helpfull. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 8 years, 10 months ago. Active 6 years, 5 months ago. Viewed 34k times.

Community Bot 1 1 1 silver badge. The two languages provide different standard functions, so you'd either need to implement the necessary Python functions in C , or rewrite the code in idiomatic C. Writing a program to do that automatically for every common Python function would be quite a big undertaking, and there's probably not enough demand for anyone to put in the effort. Even if someone did put in the time to do that, the compiler would probably not generate C code that's very human-friendly.

So your best option is to port the program from Python to C by hand. Fortunately, this is a decently simple program, so it shouldn't take too long once you have a few things figured out. You just need to learn C 's basic syntax then look up the standard functions for generating random numbers, printing text, and getting user input. If you don't already know what each function in the Python code does, look it up, and anything you find that you don't know the C equivalent for, also look that up.

Then you'll have pretty much all the knowledge you need to rewrite the program in C. The problem is that the C Compiler I'm using onlinegdb doesn't know what the Random library is, and I get many errors that I don't know how to fix. Python to C Converter Computer Science. Slight understatement Maybe try asking on here instead. The code should be bigger and there should be more variables than that.

As you learn more about Python and open source programming in general , you learn that much of the most powerful code out there is in the libraries that other applications can harness. The less specific your code is, the more likely it can be repurposed by a programmer you included for other applications. It can be a little more work to decouple computation from workflow, but in the end, it's usually worth the effort.

In the case of this simple prime number calculator, converting it to Cython begins with a setup script:. Everything appears to be working well so far, but when you attempt to import and use your new module, you get an error:.

The problem is that a Python script expects to be run from a terminal, where arguments in this case, an integer to test as a prime number are common. You need to modify your script so that it can be used as a library instead. Libraries don't use system arguments and instead accept arguments from other code. Instead of using sys. This admittedly makes your script somewhat difficult to test because when you run the code in Python, the calculate function is never executed.

However, Python programmers have devised a common, if not intuitive, workaround for this problem. By leveraging this, you can write a library that is both a Python module and a valid Python script:.

Converting code from pure Python to C with Cython can be useful. This article demonstrates how to do that part, yet there are Cython features to help you optimize your code before conversion, options to analyze your code to find when Cython interacts with C, and much more. If you're using Python, but you're looking to enhance your code with C code or further your understanding of how libraries provide better extensibility than scripts, or if you're just curious about how Python and C can work together, then start experimenting with Cython.

Optimize your Python code with C Opensource. Cython creates C modules that speed up Python code execution, important for complex applications where an interpreted language isn't efficient. Image by :. WOCinTech Chat.