Good Arrays (Cyclic)

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**The difference between the $2$ versions is in the definition of goodness, specifically, whether the subarray is allowed to be cyclic or not. Here, you are allowed to choose a cyclic subarray.** An array $A$ of size $N$ (where $N$ is even) is said to be **good** if it is possible to choose a **continuous cyclic subarray** of size $\dfrac{N}{2}$ and then multiply all the elements in the subarray

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solution.cppC++17

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