Online Kotlin to C# Converter

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Additional Instructions

How to use this tool?

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

Type or paste your Kotlin code in the input box.
Click on the "Convert" button.
The converted C# code will be displayed in the output box.

Examples

The following are examples of code conversion from Kotlin to C# 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.

Kotlin Code:

C# Code:

Example 2 - Even or Odd

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

Kotlin Code:

C# Code:

Differences

The following are some key differences between Kotlin and C#.

Characteristic	Kotlin	C#
Syntax	Kotlin has a concise and expressive syntax that is similar to Java but with some added features such as null safety and extension functions.	C# has a syntax that is similar to Java and C++, but with some added features such as LINQ and async/await.
Paradigm	Kotlin is a multi-paradigm language that supports both object-oriented and functional programming.	C# is a multi-paradigm language that supports object-oriented, functional, and imperative programming.
Typing	Kotlin is a statically typed language that supports type inference.	C# is a statically typed language that supports type inference.
Performance	Kotlin is a relatively fast language that can be compiled to native code or run on the JVM.	C# is a relatively fast language that can be compiled to native code or run on the .NET runtime.
Libraries and frameworks	Kotlin has a growing ecosystem of libraries and frameworks, including Spring Boot and Ktor.	C# has a large ecosystem of libraries and frameworks, including .NET Core and ASP.NET.
Community and support	Kotlin has a growing community and is supported by JetBrains, the company that created it.	C# has a large community and is supported by Microsoft, the company that created it.
Learning curve	Kotlin has a relatively easy learning curve for developers who are familiar with Java or other object-oriented languages.	C# has a relatively easy learning curve for developers who are familiar with Java or other object-oriented languages.

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