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Construction of Turing Machines Part - 2

Consider the ...

Question

Consider the following Turing Machine T over the alphabet {a,b} and tape alphabet {a, b, t}. Here 't' represent tape alphabate.

The language accepted by the above Turing Machine T will be

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Solution

The Turing Machine T accepts the regular language corresponding to the regular expression aa* + bb*, Hence the correct choice is option (d).

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