Game of Cards

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AK is playing the game of cards. There are $N$ cards placed on a table, each having an integer written on them. These are unique cards, hence the numbers on these cards can be as large as $10^9$. Now, $AK$ picks the cards in a peculiar way. He picks the cards across various rounds. In round number 1, AK picks the first card from the left, and notes down the number on this card in his book. Nex

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solution.cppC++17

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