ro and journey

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Ro start for a journey from PES to his home. There are two different tracks from PES to his home. Each path has N toll taxes where he has to pay and in between he can change track from any toll but for he have to pay extra. By changing track from ith toll of first track one can reach (i+1)th toll of second track and vice versa. All you have to calculate is minimum cost required to reach from PES

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solution.cppC++17

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