Burnland

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Burnland is a town with M houses numbered 1, 2, ..., M, connected with two way tunnel. Droco is a dragon who wants to set the entire town ablaze. For each house, there is a certain risk factor F[i] for setting that house ablaze. But once a house C is set ablaze, all house that can be reached from C will be set ablaze immediately. The overall risk factor of setting some number of houses ablaze is

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solution.cppC++17

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