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Online Haskell to Java Converter

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Additional Instructions

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 -

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

Examples

The following are examples of code conversion from Haskell to Java 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:

Java Code:

Example 2 - Even or Odd

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

Haskell Code:

Java Code:

Differences

The following are some key differences between Haskell and Java.

Characteristic	Haskell	Java
Syntax	Haskell 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#.
Paradigm	Haskell 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.
Typing	Haskell 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.
Performance	Haskell 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 frameworks	Haskell 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 support	Haskell 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 curve	Haskell 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.

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