Question

What do you mean by C++ Tokens?

Answer 1

1. tokens may be define as the smallest element which has its own meaning.

Types

1. keywords
2. identifiers
3. constants
4. punctuators
5. operators

Answer 2

A token is the smallest element of a C++ program that is meaningful to the compiler. The C++ parser recognizes these kinds of tokens : identifiers, keywords , literals , operators , punctuators , and other separators. A stream of these tokens makes up a translation unit.