Tokens in C++

Tokens in C++

The smallest individual units in a program are known as tokens. More than one token can appear in a single line separated by white spaces.  White space may be blank, carriage return or tab.  C++ has the following tokens.

·         Keywords

·         Identifiers

·         Constants

·         Strings

·         Operators

A C++ program is written using these tokens, white spaces, and the syntax of the language.