How to use this tool?

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

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

Examples

The following are examples of code conversion from JavaScript to Fortran 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.

JavaScript

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Fortran

Example 2 - Even or Odd

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

JavaScript

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Fortran

Key differences between JavaScript and Fortran

CharacteristicJavaScriptFortran
SyntaxJavaScript has a C-style syntax with curly braces, semicolons, and parentheses. It also supports functional programming constructs such as anonymous functions and closures.Fortran has a unique syntax that is designed for scientific and engineering applications. It uses keywords and statements that are specific to these fields.
ParadigmJavaScript is a multi-paradigm language that supports object-oriented, functional, and imperative programming styles.Fortran is primarily an imperative programming language, but it also supports some object-oriented programming concepts.
TypingJavaScript is a dynamically typed language, which means that variable types are determined at runtime.Fortran is a statically typed language, which means that variable types are determined at compile time.
PerformanceJavaScript is an interpreted language, which can lead to slower performance compared to compiled languages. However, modern JavaScript engines have made significant improvements in performance.Fortran is a compiled language that is optimized for numerical computations, making it very fast and efficient.
Libraries and frameworksJavaScript has a vast ecosystem of libraries and frameworks, including React, Angular, and Vue for front-end development, and Node.js for back-end development.Fortran has a smaller ecosystem of libraries and frameworks, but it does have some specialized libraries for scientific and engineering applications.
Community and supportJavaScript has a large and active community with many resources available for learning and development.Fortran has a smaller community compared to other languages, but it still has dedicated users and resources available.
Learning curveJavaScript has a relatively low learning curve, especially for those with experience in other programming languages. However, mastering the language and its various frameworks can take time.Fortran has a steeper learning curve compared to other languages, especially for those without a background in scientific or engineering applications.