Three simple steps
How to use this tool?
This free online converter translates Python source code into Haskell in three simple steps.
- Step 1
Add your Python code
Type, paste, or upload the Python code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Haskell.
- Step 3
Review the result
Review, copy, or download the resulting Haskell code from the output editor.
See it in action
Examples of Python to Haskell conversion
These examples show Python source code and the corresponding Haskell translation. Generated results can vary as AI models are updated.
Example 1
Is String Palindrome
Program that checks if a string is a palindrome or not.
Python code
Haskell code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Python code
Haskell code
Language comparison
Key differences between Python and Haskell
| Characteristic | Python | Haskell |
|---|---|---|
| Syntax | Python has a simple and readable syntax with a focus on code readability. | Haskell has a more complex syntax with a strong emphasis on functional programming concepts. |
| Paradigm | Python supports multiple paradigms including procedural, object-oriented, and functional programming. | Haskell is a purely functional programming language. |
| Typing | Python is dynamically typed, meaning variable types are determined at runtime. | Haskell is statically typed, meaning variable types are checked at compile-time. |
| Performance | Python is generally slower compared to languages like C or Java due to its interpreted nature. | Haskell can be highly optimized and can achieve good performance, especially for certain types of programs. |
| Libraries and frameworks | Python has a vast ecosystem of libraries and frameworks for various purposes, making it highly versatile. | Haskell has a smaller ecosystem of libraries and frameworks compared to Python, but it still offers a good range of options. |
| Community and support | Python has a large and active community with extensive documentation and support resources. | Haskell has a smaller community compared to Python, but it is known for its helpful and knowledgeable community. |
| Learning curve | Python has a relatively low learning curve, making it beginner-friendly and easy to get started with. | Haskell has a steeper learning curve, especially for those new to functional programming concepts. |
Common questions
Frequently Asked Questions
How do I convert Python to Haskell?
Paste your Python code into the input box, confirm the languages are set to Python and Haskell, and click Convert. CodeConvert AI analyzes your Python code and generates equivalent Haskell code in seconds, preserving the original logic and structure.
What are the main differences between Python and Haskell?
Python and Haskell differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Python construct to its closest Haskell equivalent. See the comparison table below for the key differences between Python and Haskell.
Is the converted Haskell code accurate?
The AI produces high-quality Haskell code that preserves the behavior of your original Python code and follows Haskell conventions. It handles common patterns, data structures, and idioms for both Python and Haskell. For large or performance-critical code, review and test the Haskell output before using it in production.
Can I convert an entire Python project to Haskell?
You can convert Python files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from Python to Haskell. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Haskell back to Python?
Yes. CodeConvert AI converts in both directions, so you can convert Haskell to Python just as easily using our Haskell to Python converter. Try the Haskell to Python Converter
Is the Python to Haskell converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert Python to Haskell without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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