Math Hatter

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The education system of Wonderland was designed by the great psychologist Math Hatter. In Wonderland there are n kids attending school. For simplicity they are numbered from 1 to n. Math Hatter noticed that all of them are very smart, so he measured their Intellectual Quotient (IQ), it turned out that no two students had the same IQ and that all IQs were integers in the range from 1 to n. In the

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solution.cppC++17

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