Jul 12, 2022 · The double question mark or null-coalescing operator in C#: how to use it. Assignment, chains, associativity.

Microsoft introduced C# along with .NET Framework and Microsoft Visual Studio, both of which are, technically speaking, closed-source. At the time, Microsoft had no open-source products.

This course will teach you the fundamentals of the C# programming language in .NET from the ground up. You will apply the learnings through lots of quizzes, assignments, coding challenges, etc.

Mar 9, 2023 · C# (pronounced “C sharp”) is a modern, object-oriented programming language developed by Microsoft. It is widely used for creating desktop applications, games,

C# does not use the C preprocessor, but evaluates the code directly as if the preprocessor were there. Conditionals such as #if, #endif, and #else are provided, but code inclusion directives like #include …

This repository contains a collection of comprehensive C# learning resources, cheatsheets, and references designed for developers at all skill levels. Whether you're a beginner learning the basics …

Jul 31, 2024 · In C#, value types (such as int, float) do not normally accept null values. To make value types nullable, the ? operator is used. This operator allows the value type to accept null values.