RG and Chaos

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RG loves to create chaos. He has decided to create chaos in the state of Mysteryland. There are n cities in the state of Mysteryland indexed from 1 to n. Initially, there are m cities that are already chaotic. Now, RG can create chaos in a city with index i which is not chaotic only if there is at least one chaotic city with index j such that: absolute difference (i, j) =1. Now, help him find

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solution.cppC++17

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