This section discusses the C# language's preprocessor directives:

C# Attributes

This section contains an introduction to attributes and descriptions of the following reserved attributes.

C# Operators

C# provides a large set of operators, which are symbols that specify which operations to perform in an expression. C# predefines the usual arithmetic and logical operators, as well as a variety of others. In addition, many operators can be overloaded by the user, thus changing their meaning when applied to a user-defined type.

C# Keywords

Keywords are predefined reserved identifiers that have special meanings to the compiler. They cannot be used as identifiers in your program unless they include @ as a prefix. For example, @if is a legal identifier but if is not because it is a keyword.

C# Grammar

Contains summaries of the lexical and syntactic grammars of the C# programming language.

C# Language Specification

C# (pronounced 'C sharp') is a simple, modern, object-oriented, and type-safe programming language. It will immediately be familiar to C and C++ programmers. C# combines the high productivity of Rapid Application Development (RAD) languages and the raw power of C++.

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