How to use this tool?

This free online converter lets you convert code from Fortran to Rust 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 Rust code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from Fortran to Rust 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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Rust

Example 2 - Even or Odd

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

Fortran

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Rust

Key differences between Fortran and Rust

CharacteristicFortranRust
SyntaxFortran has a simple syntax that is easy to learn and use. It uses a fixed-format layout, which can be limiting in some cases.Rust has a more complex syntax than Fortran, but it is also more flexible and powerful. It uses a block-based layout, which allows for more expressive code.
ParadigmFortran is primarily a procedural language, but it also supports some object-oriented programming concepts.Rust is a multi-paradigm language that supports functional, imperative, and object-oriented programming styles.
TypingFortran is a statically typed language, which means that variable types must be declared at compile time.Rust is also a statically typed language, but it has a more advanced type system that allows for safer and more efficient code.
PerformanceFortran is known for its excellent performance in scientific and engineering applications, especially for numerical computations.Rust is also a high-performance language, but it is more general-purpose and can be used for a wider range of applications.
Libraries and frameworksFortran has a large collection of libraries and frameworks for scientific and engineering applications, but it is less popular in other domains.Rust has a growing ecosystem of libraries and frameworks for a variety of applications, including web development, systems programming, and game development.
Community and supportFortran has a dedicated community of users and developers, especially in the scientific and engineering fields.Rust has a rapidly growing community and strong support from companies like Mozilla, which developed the language.
Learning curveFortran has a relatively low learning curve, especially for users with a background in scientific or engineering applications.Rust has a steeper learning curve than Fortran, but it is also more powerful and flexible.