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GOOD SERIES

Minki as an esteemed coder is always curious about new problems, his friend Riddim gives him a problem to solve. Riddim gives Minki an array $Ar$ of size $N$. Minki needs to split the array into two non-empty subsequences such that elements of both the subsequences form an Arithmetic Progression Series respectively. - You need to print "Yes"(Without Quotes) if it is possible to split the a

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solution.cppC++17

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