Choosing Problems
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Flippy the Bird has proposed n problems for the MCO qualifiers. He has labelled the problems from 1 to n. Fluffy the Squirrel has reviewed the problems, and assigned a difficulty rating di for each problem. The contest problems must have consecutive problem numbers. This means that the contest problems must have labels x, x + 1, ..., y for two positive integers x and y. He believes a contest is ba
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solution.cppC++17
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