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Online Haskell to F# Converter


How to use this tool?

This free online converter lets you convert code from Haskell to F# in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Haskell code in the input box.
  2. Click on the "Convert" button.
  3. The converted F# code will be displayed in the output box.

Examples

The following are examples of code conversion from Haskell to F# using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.

Example 1 - Is String Palindrome

Program that checks if a string is a palindrome or not.

Haskell Code:

F# Code:

Example 2 - Even or Odd

A well commented function to check if a number if odd or even.

Haskell Code:

F# Code:

Differences

The following are some key differences between Haskell and F#.

CharacteristicHaskellF#
SyntaxHaskell has a more complex and mathematical syntax, with a strong focus on functional programming concepts.F# has a simpler and more familiar syntax, influenced by C# and other mainstream languages.
ParadigmHaskell is a purely functional programming language, emphasizing immutability and referential transparency.F# is a multi-paradigm language, supporting functional, imperative, and object-oriented programming.
TypingHaskell has a strong static type system with type inference, ensuring type safety and preventing many runtime errors.F# has a strong static type system with type inference, similar to Haskell, ensuring type safety and preventing many runtime errors.
PerformanceHaskell has a reputation for high performance due to its lazy evaluation and advanced compiler optimizations.F# has good performance, comparable to other statically-typed languages like C# and Java.
Libraries and frameworksHaskell has a smaller ecosystem of libraries and frameworks compared to more mainstream languages, but it has a strong focus on correctness and purity.F# has access to the extensive .NET ecosystem, including libraries and frameworks for various domains.
Community and supportHaskell has a passionate and active community, with dedicated forums, mailing lists, and conferences.F# has a growing community, with active support from Microsoft and various online resources.
Learning curveHaskell has a steep learning curve, especially for programmers without prior experience in functional programming.F# has a moderate learning curve, especially for programmers familiar with C# or other .NET languages.

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CodeConvert application interface