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Online F# to Crystal Converter

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Additional Instructions

How to use this tool?

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

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

Examples

The following are examples of code conversion from F# to Crystal 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.

F# Code:

Crystal Code:

Example 2 - Even or Odd

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

F# Code:

Crystal Code:

Differences

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

Characteristic	F#	Crystal
Syntax		Crystal has a syntax inspired by Ruby with static typing and compile-time type inference.
Paradigm		Crystal supports object-oriented and imperative programming paradigms.
Typing		Crystal has static typing with compile-time type checking.
Performance		Crystal aims for high performance and has a similar performance to statically-typed languages like C or C++.
Libraries and frameworks		Crystal has a smaller ecosystem of libraries and frameworks compared to more established languages.
Community and support		Crystal has a smaller community and may have limited support compared to more popular languages.
Learning curve		Crystal has a relatively low learning curve, especially for developers familiar with Ruby or similar languages.

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