### Prepare regular expression and finite automata

Assignment Help Theory of Computation
##### Reference no: EM13698845

You need to prepare regular expression and finite automata

Question: Give REs and FAs with alphabet "a,b" for

Part 1) all strings with exactly 3 a's

Part 2) all strings with the number of a's divisible by 3

Explain each and every question in depth with examples.

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