Question: PCP: Post's Correspondence Problem We know that PCP is undecideable. W | W is an instance of PCP with some m pieces and a match

PCP: Post's Correspondence Problem

W is an instance of PCP with some m pieces and a match can be created by lining up at most m4 pieces }. We know that PCP is undecideable.

W | W is an instance of PCP with some m pieces and a match can be created by lining up at most m4 pieces }. Show that Q is in NP. W | W is an instance of PCP with some m pieces and a match can be created by lining up at most m4 pieces }. Show that Q is in NP

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