How to use this tool?

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

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

Examples

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

Fortran

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JavaScript

Example 2 - Even or Odd

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

Fortran

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JavaScript

Key differences between Fortran and JavaScript

CharacteristicFortranJavaScript
SyntaxFortran has a syntax that is similar to mathematical notation, with a focus on numerical computations.JavaScript has a C-style syntax with a focus on web development and interactivity.
ParadigmFortran is primarily a procedural language, but it also supports object-oriented programming.JavaScript is a multi-paradigm language that supports procedural, object-oriented, and functional programming.
TypingFortran is a statically typed language, which means that variable types are determined at compile time.JavaScript is a dynamically typed language, which means that variable types are determined at runtime.
PerformanceFortran is known for its high performance in numerical computations and scientific computing.JavaScript is not typically used for high-performance computing, but it is well-suited for web development and other interactive applications.
Libraries and frameworksFortran has a number of libraries and frameworks for scientific computing and numerical analysis, but it is not as widely supported as other languages.JavaScript has a vast ecosystem of libraries and frameworks for web development, including popular frameworks like React and Angular.
Community and supportFortran has a smaller community than other languages, but it is still actively used in scientific computing and engineering.JavaScript has a large and active community, with many resources and support available online.
Learning curveFortran has a steeper learning curve than some other languages, particularly for those without a background in scientific computing.JavaScript has a relatively low learning curve, particularly for those with experience in other programming languages.