1.

Consider the following problem X“Given a Turing Machine M over the input alphabet Σ any state q of M and word Σ*, does the computation of M on w visit the state q”Which of the following X is correct?

A. X is undecidable but partially decidable
B. X is undecidable but not even partially decidable
C. X is decidable
D. X is not a decision problem
Answer» B. X is undecidable but not even partially decidable


Discussion

No Comment Found

Related MCQs