Jack Jump
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Jack is a greedy boy and in front of him there are n islands and on every island he visits he either have to pay some amount of gold or will earn some amount of gold. You are given the information on which island he gets how much profit or loss. A1, A2, ..., An are the profit or loss in the respective islands. But he has few restrictions 1. He have to start from island number 1 and must end on
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solution.cppC++17
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