Free Fortran to Kotlin Converter
How to use this tool?
This free online converter lets you convert code from Fortran to Kotlin in a click of a button. To use this converter, take the following steps -
- Type or paste your Fortran code in the input box.
- Click the convert button.
- The resulting Kotlin code from the conversion will be displayed in the output box.
Examples
The following are examples of code conversion from Fortran to Kotlin 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
Kotlin
Example 2 - Even or Odd
A well commented function to check if a number if odd or even.
Fortran
Kotlin
Key differences between Fortran and Kotlin
| Characteristic | Fortran | Kotlin |
|---|---|---|
| Syntax | Fortran has a syntax that is more similar to mathematical notation, making it easier for scientists and engineers to write and read code. However, it may be more difficult for beginners to learn. | Kotlin has a modern and concise syntax that is easy to read and write. It is similar to Java, but with more advanced features and fewer boilerplate code. |
| Paradigm | Fortran is primarily a procedural programming language, but it also supports object-oriented programming to some extent. | Kotlin is a multi-paradigm language that supports both object-oriented and functional programming styles. |
| Typing | Fortran is a statically typed language, which means that variable types are determined at compile time. | Kotlin is also a statically typed language, but it also supports type inference, which allows the compiler to determine the type of a variable based on its usage. |
| Performance | Fortran is known for its high performance and efficiency, especially in scientific and engineering applications. | Kotlin is not specifically designed for high performance, but it can still achieve good performance when optimized properly. |
| Libraries and frameworks | Fortran has a limited number of libraries and frameworks compared to other languages, but it has a strong focus on scientific and engineering applications. | Kotlin has a growing number of libraries and frameworks, especially for Android development, but it may not have as many options as more established languages like Java. |
| Community and support | Fortran has a smaller community compared to other languages, but it has a dedicated following in the scientific and engineering communities. | Kotlin has a growing community, especially in the Android development community, and it is backed by JetBrains, a well-established software development company. |
| Learning curve | Fortran has a steep learning curve, especially for beginners who are not familiar with mathematical notation or procedural programming. | Kotlin has a relatively easy learning curve, especially for developers who are already familiar with Java or other object-oriented languages. |
Frequently Asked Questions
How do I convert Fortran to Kotlin?
Paste your Fortran code into the input box, confirm the languages are set to Fortran and Kotlin, and click Convert. CodeConvert AI analyzes your Fortran code and generates equivalent Kotlin code in seconds, preserving the original logic and structure.
What are the main differences between Fortran and Kotlin?
Fortran and Kotlin differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Fortran construct to its closest Kotlin equivalent. See the comparison table below for the key differences between Fortran and Kotlin.
Is the converted Kotlin code accurate?
The AI produces high-quality Kotlin code that preserves the behavior of your original Fortran code and follows Kotlin conventions. It handles common patterns, data structures, and idioms for both Fortran and Kotlin. For large or performance-critical code, review and test the Kotlin output before using it in production.
Can I convert an entire Fortran project to Kotlin?
You can convert Fortran files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from Fortran to Kotlin. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Kotlin back to Fortran?
Yes. CodeConvert AI converts in both directions, so you can convert Kotlin to Fortran just as easily using our Kotlin to Fortran converter. Try the Kotlin to Fortran Converter
Is the Fortran to Kotlin converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert Fortran to Kotlin without an account for up to 5 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
