How to use this tool?

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

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

Examples

The following are examples of code conversion from Java to CoffeeScript 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.

Java

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CoffeeScript

Example 2 - Even or Odd

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

Java

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CoffeeScript

Key differences between Java and CoffeeScript

CharacteristicJavaCoffeeScript
SyntaxJava has a C-style syntax with curly braces and semicolons.CoffeeScript has a more concise and expressive syntax with significant whitespace and optional parentheses.
ParadigmJava is primarily an object-oriented programming language with support for imperative and procedural programming.CoffeeScript is a functional programming language that compiles to JavaScript.
TypingJava is statically typed, which means variable types are checked at compile-time.CoffeeScript is dynamically typed, which means variable types are checked at runtime.
PerformanceJava is known for its performance and is often used for high-performance applications.CoffeeScript's performance depends on the generated JavaScript code, which can vary.
Libraries and frameworksJava has a vast ecosystem of libraries and frameworks for various purposes.CoffeeScript can leverage the existing JavaScript libraries and frameworks.
Community and supportJava has a large and active community with extensive documentation and support.CoffeeScript has a smaller community compared to Java, but still has active support.
Learning curveJava has a moderate learning curve, especially for beginners.CoffeeScript has a relatively low learning curve, especially for developers familiar with JavaScript.