Jack Vs Jill

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Jack and Jill got into a serious fight. Jack didn't not belive Jill when she said that her memory was far better than the others. He asked her to prove it as follows :- - Jack would dictate a long list of numbers to her. At any point after he has dictated at least "k" numbers, he can ask her what is the k-th minimum number (the k-th number if the numbers are arranged in increasing order) in the l

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solution.cppC++17

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