Question: Construct a Turing Machine (TM) that replaces all a's with b's and all b's with a's before the first c in string with a c

Construct a Turing Machine (TM) that replaces all a's with b's

Construct a Turing Machine (TM) that replaces all a's with b's and all b's with a's before the first c in string with a c in it and halts. (8 marks) Trace the computation for the input string abca and abab. (7 marks)

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