Online C# Compiler

Thankyou for visiting our Online C# Compiler. Compile and run your own C# code in this interactive learning environment sandbox. Whether you're a beginner or learner at C#, or even a proficient developer this development environment can prove useful for running C# code in your browser without any installations



What is C#?

C# is a high-level, object-oriented, and statically typed programming language. Developed by Microsoft to be part of the .NET framework, C# is used in a wide variety of software applications. C# being object-oriented means that it can be used to design and model real-world objects and entities with the use of classes and objects; this also makes it viable for game development with tools like Unity or Monogame. Being a managed language, C# has memory safety built in as it runs within the Common Language Runtime (CLR). This makes memory management easy for developers due to the garbage collector while still holding a lot of the performance benefits of a compiled programming language.

The .NET framework is a framework that is used to develop software applications, mostly for Windows. C# is built to use the .NET framework, enabling it to use a wide range of .NET libraries for desktop applications, mobile applications, and web applications. C# is also considered to be feature-rich; this allows developers to do a lot with C#, and there may be lots of different ways to accomplish the same task. While C# is usually associated with Windows, it can actually be run on Mac and Linux with the introduction of .NET Core. Being statically typed makes C# less prone to the same runtime errors that languages like Python or Javascript have; this means fewer bugs in production and more readable and self-explanatory code. C# is one of the main programming languages used within Visual Studio, an IDE environment for software development.

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The C# programming language is a popular choice for web development, API development, and other RESTful services using the ASP.NET Web API. Despite being managed and having features like a built-in garbage collector and memory manager, C# still dominates languages like Python in terms of speed due to it being compiled. C# can directly be compiled into Windows executables; these executables can even be packaged with the .NET runtime, so they can be run anywhere, even on a computer without the .NET framework installed. With its wide range of third-party packages, C# can be used in a vast amount of enterprise-level applications like Customer Relationship Management (CRM) software and database applications. C# uses a package manager called NuGet, which allows developers to securely and easily include open source or commercial code from other software developers.

Where is C# Used?

C# is a versatile programming language and can be used in lots of different settings, making it a good programming language for software developers to settle on when building a robust and reliable codebase. Here is a list of C#'s most popular use cases:

  • Desktop Applications
  • Mobile Applications
  • Web Development
  • Game Development
  • Cloud and Server Applications
  • Database Applications
  • Scientific and Numeric Computing
  • IoT Devices
  • Education Environments
  • Web Services and API Backends
  • Data Analysis
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Why is C# so Popular?

C# features readable syntax and a lot of features for developers to use. Due to how long C# has been around, there has been a lot of development in the language, and it has a rich ecosystem with standard libraries and third-party tools available. C# is also more memory-safe than languages like C++, making it ideal for applications where stability and reliability are more valued than performance, such as desktop applications or server-side computing applications. Being object-oriented, C# is perfect for use in games and is even the primary programming language in the Unity game engine.

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