How to use this tool?

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

  1. Type or paste your Crystal code in the input box.
  2. Click the convert button.
  3. The resulting Pascal code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from Crystal to Pascal 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.

Crystal

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Pascal

Example 2 - Even or Odd

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

Crystal

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Pascal

Key differences between Crystal and Pascal

CharacteristicCrystalPascal
SyntaxCrystal has a syntax similar to Ruby, with some additional features and improvements.Pascal has a more structured and verbose syntax compared to Crystal.
ParadigmCrystal supports both object-oriented programming and functional programming paradigms.Pascal is primarily an imperative programming language.
TypingCrystal has static typing with type inference, allowing for strong type checking.Pascal has static typing with explicit type declarations.
PerformanceCrystal is known for its high performance, as it compiles to native code.Pascal can also achieve good performance, especially when using optimized compilers.
Libraries and frameworksCrystal has a growing ecosystem of libraries and frameworks, although not as extensive as some other languages.Pascal has a decent collection of libraries and frameworks, especially for desktop application development.
Community and supportCrystal has a smaller community compared to more established languages, but it is growing steadily.Pascal has a smaller community compared to some other languages, but it has dedicated users and support.
Learning curveCrystal has a relatively low learning curve, especially for developers familiar with Ruby or similar languages.Pascal has a moderate learning curve, especially for developers new to the language or its structured syntax.