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Chef and Sad Pairs

CodeChefRating 2925Open on judge ↗

Chef has recently set up a network between the N residents of the dormitory. Each resident owns a personal computer. There are direct connections between E pairs of computers. Pairs of computers not directly connected can still communicate if there is a path between them in the network. All N residents are fans of Basketball, but each one has their own favorite team. The ith resident's favorite

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solution.cppC++17

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