Use optional parameters in C# Optional parameters in the C# programming language allow you to specify arguments in a method signature that the caller of the method is free to omit.

Keep an eye on Dart and TypeScript in 2024, TIOBE Software CEO Paul Jansen suggests. TIOBE Software has declared C# the programming language of 2023 based on its long-running popularity index.

Anonymous functions were introduced in the C# programming language long ago. Although anonymous functions have many benefits, they are not cheap. Avoiding unnecessary allocations matters, and this ...