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Arrange Me

Chef was yet again on another conquest. This time, it was for love. Chef tried to impress Chefina by gifting her a sequence of $N$ integers, but she hates the number $K$. So, Chef gave you the sequence to check if there is an arrangement such that the sum of no two adjacent numbers is divisible by $K$. You have to tell Chef "$YES$" if this sequence can be rearranged as required, or "$NO$" i

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L5 Full solution
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solution.cppC++17

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