Melisandre Hat

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Problem Statement Melisandre has got a new hat.She has Nmagic balls in front her with numbered from 1 to N. They are arranged randomly and she wants to sort it with the hat. The hat can only span over K balls and she will place the hat over K balls in the arrangement. And the hat will reverse the numbers sequence on the balls , when the hat is over them . (Eg. If hat is placed over 3 balls and th

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solution.cppC++17

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