C# Programming/Index

C# Keywords
abstract as base bool break byte case catch char checked class const continue decimal default delegate do double else enum event explicit extern false finally fixed float for foreach goto if implicit in int interface internal is lock long namespace new null object operator out override params private protected public readonly ref return sbyte sealed short sizeof stackalloc static string struct switch this throw true try typeof uint ulong unchecked unsafe ushort using var virtual void volatile while
Special C# Identifiers (Contextual Keywords)
add alias async await dynamic get global nameof partial remove set value when where yield
Contextual Keywords (Used in Queries)
ascending by descending equals from group in into join let on orderby select where

Key concepts

A Abstract classes Accessors Arrays C Classes abstract events constructors destructors finalizers methods extension virtual partial properties sealed static Constructors Class constructors Structure constructors D Delegates Destructors E Encapsulation protection levels Events Example code: Round a number Extension methods F Finalizers G Generics

Generic type constraints Getters I Indexers Inheritance keywords subtyping Interfaces Input M Methods extension virtual N Namespaces O Objects Operators Overloading Output P Partial classes Properties Protection Levels S Sealed class Setters Static classes Structures Constructors Subtyping Inheritance V Virtual Methods