Learn C# programming - for beginning developers, developers new to C#, and experienced C# / .NET developers.

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework. C# is used to develop web apps, desktop apps, mobile apps, games and much more.

The name "C sharp" was inspired by the musical notation whereby a sharp symbol indicates that the written note should be made a semitone higher in pitch. [39] This is similar to the language name of …

Sep 25, 2025 · C# (pronounced C-sharp) is a modern, object-oriented programming language developed by Microsoft. It is widely used to build Windows applications, web applications, mobile …

This C# tutorial helps you learn C# programming from scratch and shows you how to apply C# to develop your next great application. Install Visual Studio 2022 – guides you on how to install Visual …

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Jan 24, 2026 · The `??` and `??=` operators are the C# null-coalescing operators. They return the value of the left-hand operand if it isn't null. Otherwise, they return the value ...

C# (pronounced "C Sharp") is a versatile programming language developed by Microsoft that is widely utilized across enterprise-level companies and various industries.

Jul 12, 2025 · Many leading tech companies, including Microsoft, Stack Overflow, and Unity, use C#. There are two main ways to execute a C# program: Write a program in a file and run it all at once. …

Before starting your first C# application, you will need an editor or an Integrated Development Environment (IDE), where you can type and compile your code. Visual Studio developed by …