Tom and Jerry

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Jerry is not good in studies, but he likes to solve puzzles and always challenges his friend Tom. Today Jerry challenged Tom to solve a new riddle. He says "You are given a Pascal's triangle of infinite height, and you are supposed to find the sum of all the integers present at the given height." As usual Tom is confused and turn to you for help. Input - The first line of the input contains an

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solution.cppC++17

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