Question
Write a regular expression that describes the following language: the set of strings that that contain an even number of as (including none), not necessarily
Write a regular expression that describes the following language: the set of strings that that contain an even number of as (including none), not necessarily adjacent, over alphabet {a, b}.
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Database Systems For Advanced Applications 17th International Conference Dasfaa 2012 International Workshops Flashdb Items Snsm Sim Dqdi Busan South Korea April 2012 Proceedings Lncs 7240
Authors: Hwanjo Yu ,Ge Yu ,Wynne Hsu ,Yang-Sae Moon ,Rainer Unland ,Jaesoo Yoo
2012th Edition
3642290221, 978-3642290220
