Question: ( a ) A unary language is a language whose alphabet consists of a unique letter. Are all unary languages regular? You should prove your

(a) A unary language is a language whose alphabet consists of a unique letter. Are all unary
languages regular? You should prove your answer is correct.
(b) Provide both a high-level description and a state graph for a Turing machine accepting the
unary language
L={02n|n0}
( a ) A unary language is a language whose

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