Lohit and Magic Sticks

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Problem description. Lohit is attending the Magic WorkShop at Quark, BITSGoa. He has N sitcks each of distinct length from 1 unit to N units. He has been provided with an arrangement represented as an array A. He has to arrange the sticks such that the stick at ith position has exactly A[i] sticks of less height on its left. Can you help him arrange the sticks? Since, the sticks are magical,

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solution.cppC++17

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