Question: Problem 1 [opt] Write down the set of strings recognized by the following regular expressions. If the set is infinite, write down all strings that

Problem 1 [opt] Write down the set of strings recognized by

Problem 1 [opt] Write down the set of strings recognized by the following regular expressions. If the set is infinite, write down all strings that have 3 or fewer characters. a) (2pt) al(ab|cde)(f\g)) b) (4pt) (aa|b)*c*

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