A Programming Duel

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Recently, Hogwarts School of Witchcraft and Wizardry has introduced a course on coumputer programming! As a result, many programming duels now take place in Hogwarts. Lucius Malfoy has challenged Harry Potter to one such programming duel. The rules of the duel are as follows: 1) Malfoy chooses two integers N(>0) and K(>=0) and a sequence S of N positive integers. 2) Harry must find the number o

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solution.cppC++17

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