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a) Write a regular expression for all strings over {a, b} that contain an even number of a's and an even number of b's. b) Now, show how your regular expression in part (a) generates the string aaaaabbbaaba

a) Write a regular expression for all strings over {a, b} that contain an even number of a's and an even number of b's. b) Now, show how your regular expression in part (a) generates the string aaaaabbbaaba

Elements Of Modern Algebra
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.5: Congruence Of Integers
Problem 1E: In this exercise set, all variables are integers. 1. List the distinct congruence classes modulo ,...
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a) Write a regular expression for all strings over {a, b} that contain an even number of a's and an even number of b's. b) Now, show how your regular expression in part (a) generates the string aaaaabbbaaba
Transcribed Image Text:a) Write a regular expression for all strings over {a, b} that contain an even number of a's and an even number of b's. b) Now, show how your regular expression in part (a) generates the string aaaaabbbaaba
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