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CodeChefRating 1837Open on judge ↗

Chef Aditi keeps changing the flavours of her dishes and she wants to analyse feedback from her customers in order to improve her performance. The customers visiting Aditi's restaurant can rate the food online and Aditi knows an aggregated rating for each day. As she is busy cooking, you should perform the data analysis. You are given a sequence $A_1, A_2, \ldots, A_N$ of distinct integers denoti

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solution.cppC++17

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