Question: Assignment 2: Composing and Using Regular Expressions Due Week 9 and worth 50 points Regular expressions became popular with the introduction of the UNIX operating

Assignment 2: Composing and Using Regular Expressions

Due Week 9 and worth 50 points

Regular expressions became popular with the introduction of the UNIX operating system in 1960s and its text processing tools such as grep and ed.

Write a two to three (2-3) page paper in which you:

Define regular expressions and explain their purpose.

Provide at least three (3) examples which demonstrate the way regular expressions work.

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