poj 2823 Sliding Window（滑動窗口，單調隊列）

Sliding Windownode Time Limit: 12000MS   Memory Limit: 65536K Total Submissions: 76785   Accepted: 21745 Case Time Limit: 5000MS Descriptionc++ An array of size n ≤ 106 is given to you. There is a sli

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