Bertie Botts Beans

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Bertie Bott's Every Flavour Beans are available in f different flavours, numbered from 1 to f. (Contrary to intution, f is finite. In fact 2f N (1N N arranged in a sequence. Each slot can contain a jar full of beans of the same flavour. Currently, the display consists of alternating jars of flavours 1 and 2 starting with a jar of flavour 1. It is desired to transform it to one consisting of alter

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solution.cppC++17

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