Yet Another Partition Problem

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Given an array $A$ with $N$ positive integers - $(A_1, A_2, \ldots, A_N)$. A partition of the array into subarrays refers to dividing the entire array into subarrays (ie. some continuous elements) such that each of the $N$ elements is in exactly one subarray. We call a partition of the array into subarrays as Valid, if this condition holds true: For all $i$, if $i$ and $i+1$ are in the same

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solution.cppC++17

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