Re: basic query regarding NP Complete...



"Prakash" <helloprak@xxxxxxxxx> writes:

Question in short... Why does it always have to start with SAT ?

It doesn't have to - however, it's relatively simple to encode a
non-deterministic Turing machine as an instance of SAT polynomial in
the input such that the resulting formula is satisfiable iff the
Turing machine accepts its input.
.



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