How to use this tool?

This free online converter lets you convert code from Haskell to Java 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 the convert button.
  3. The resulting Java code from the conversion will be displayed in the output box.

Key differences between Haskell and Java

CharacteristicHaskellJava
SyntaxHaskell has a unique syntax that is based on mathematical notation and is known for its conciseness and elegance.Java has a more traditional syntax that is similar to C++ and C#.
ParadigmHaskell is a purely functional programming language, which means that it emphasizes immutability and avoids side effects.Java is an object-oriented programming language that supports imperative and procedural programming as well.
TypingHaskell has a strong static type system that enforces type safety and allows for type inference.Java also has a static type system, but it is considered to be less expressive and flexible compared to Haskell.
PerformanceHaskell is known for its high performance due to its lazy evaluation and advanced optimization techniques.Java is generally considered to have good performance, but it may not be as efficient as Haskell in certain scenarios.
Libraries and frameworksHaskell has a smaller ecosystem of libraries and frameworks compared to Java, but it has a strong focus on functional programming.Java has a vast ecosystem of libraries and frameworks that cover a wide range of domains and use cases.
Community and supportHaskell has a smaller community compared to Java, but it is known for its passionate and knowledgeable user base.Java has a large and active community with extensive documentation, tutorials, and support resources.
Learning curveHaskell has a steep learning curve due to its unique concepts and functional programming paradigm.Java has a relatively gentle learning curve, especially for programmers with experience in C-like languages.