Optimal Partition

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Competitive Programmers love concise statements. Today, we have one such problem for you! You're given an array $A$ with $N$ integers, $A_1, A_2, A_3, \dots, A_N$. You have to partition the elements of array $A$ into exactly $K$ disjoint subsets such that the following conditions are satisfied: - Size of each subset must be at least $2$. - Let the $K$ subsets be $S_1, S_2, \dots, S_K$. Let $D_i

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solution.cppC++17

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