#java pattern matching

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Java Pattern Matching and Regular Expressions

Java Pattern Matching and Regular Expressions

In this article, we will discuss about Regular Expression and pattern matching in java.  

Regular expressions

  Regular expression is a string of characters that describes a character sequence.

  Rules for Regular expressions

A regular expression can contain normal characters, character classes(sets of characters) and quantifiers.  

Normal characters

– Normal characters are matched as is. For…

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