c++ Keyword Summary

Keyword Summary 

Overview

The C89 language defines the following 32 keywords.

auto	break	case	char
const	continue	default	do
double	else	enum	extern
float	for	goto	if
int	long	register	return
short	signed	sizeof	static
struct	switch	typedef	union
unsigned	void	volatile	while

C++ includes all keywords defined by C89 and adds the following:

Namespaces-Functions, Scopes, Namespaces, and Headers

Functions, Scopes, Namespaces, and Headers

Functions are the building blocks of a C/C++ program. The elements of a program, including functions, exist within one or more scopes. In C++, there is a special scope called a namespace. The prototypes for all standard functions are declared within various headers. These topics are examined here.

C and C++ Programmers reference

Data Types, Variables, and Constants

C and C++ offer the programmer a rich assortment of built-in data types. Programmer-defined data types can be created to fit virtually any need. Variables can be created for any valid data type. Also, it is possible to specify constants of C/C++’s built-in types. In this section, various features relating to data types, variables, and constants are discussed.