Template declarations (class,

A constructor that is not declared with the specifier explicit

Queries the number of elements in a parameter pack

This is a brief reference of available C++ language constructs.

The preprocessor supports conditional compilation of parts of source file. This behavior is controlled by #if, #else, #elif, #ifdef

For an unqualified name, that is a name that does not appear to the right of a scope resolution operator ::, name lookup examines the

Definitions are declarations that fully define

Assignment operators modify the value of the object. Operator name Syntax

Provides for linkage between modules written in different programming languages. extern

Initializes an object from another object. Syntax