1 Contact the nearest Government of Canada office abroad. 2  Call the passport program at: 819-997-8338 (hours of operation: Monday to Friday from 7:30 a.m. to 8 p.m. Eastern Time). 3  Find out how to get help in case of emergency when you are travelling in a foreign country.
Tokens, patterns and lexemes. 1  Token is a terminal symbol in the grammar for the source language. 2  Lexeme is a sequence of characters in the source program that is matched by the pattern for a token. 3  In many programming languages, the following classes cover most or all of the tokens:
Wiktionary (3.40 / 5 votes) Rate this definition: symbol (Noun). A character or glyph representing an idea, concept or object. symbol (Noun). Any object, typically material, which is meant to represent another (usually abstract) even if there is no meaningful relationship.The dollar symbol has no relationship to the concept of currency or any related idea. type of noun whereby the form refers to the same entity independently of the context; a symbol arbitrarily denotes a referent. See also icon and index. symbol (Noun). A summary of a dogmatic statement of faith.