Let $$A$$ and $$B$$ be decision problems in NP, and assume $$P \

Let $$A$$ and $$B$$ be decision problems in NP, and assume $$P \neq NP$$. If $$ A \leq_{p} B$$ and $$B \leq_{p} A$$, then both $$A$$ and $$B$$ are NP-complete. ~@[](2)

答案：FALSE