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3086. Minimum Moves to Pick K Ones

LeetCodeArrayGreedySliding WindowPrefix SumOpen on judge ↗

You are given a binary array nums of length n, a positive integer k and a non-negative integer maxChanges. Alice plays a game, where the goal is for Alice to pick up k ones from nums using the minimum number of moves. When the game starts, Alice picks up any index aliceIndex in the range [0, n - 1] and stands there. If nums[aliceIndex] == 1 , Alice picks up the one and nums[aliceIndex] becomes 0(

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solution.cppC++17

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