Power Set

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Problem description The clever Morgiana is enjoying her Maths and Computing classes more than ever and keeps playing around with numbers every day in her spare time. While studying Set Theory, she creates a power set of a set of numbers and is now trying to write a program to compute sum of all elements of all the subsets in that power set. Power set of a set S is defined as set of all possible

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solution.cppC++17

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