Explain What Is Regular Expressions?

1.	Explain What Is Regular Expressions?
Answer» A regular EXPRESSION is a pattern describing a certain amount of text. The most basic regular expression CONSISTS of a single LITERAL CHARACTER. A regular expression is a pattern describing a certain amount of text. The most basic regular expression consists of a single literal character.

Answer»

A regular EXPRESSION is a pattern describing a certain amount of text. The most basic regular expression CONSISTS of a single LITERAL CHARACTER.

A regular expression is a pattern describing a certain amount of text. The most basic regular expression consists of a single literal character.

Discussion