随笔分类 - 单调栈
摘要:传送门 Time Limit: 3000MS Memory Limit: 65536K Case Time Limit: 1000MS Special Judge Description Bill is developing a new mathematical theory for human e
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摘要:传送门 Description We often use the matrix to analyze reality models. There are lots of algorithm about matrix in Linear Algebra like matrix multiplicati
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摘要:传送门 Time Limit: 1000MS Memory Limit: 65536K Description A histogram is a polygon composed of a sequence of rectangles aligned at a common base line. T
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