Computer Sciences > GATE 2014 SET-2 > Turing Machines
Let < M > be the encoding of a Turing machine as a string over βˆ‘ = {0, 1}. Let L = {< M > | M is a Turing machine that accepts a string of length 2014}. Then, L is
A
decidable and recursively enumerable
B
undecidable but recursively enumerable
C
undecidable and not recursively enumerable
D
decidable but not recursively enumerable

Correct : b

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