發(fā)簡信
IP屬地：湖北
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HDU6180——Schedule
Problem There are N schedules, the i-th schedule has start time si and e...
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HDU6181——Two Paths
Problem You are given a undirected graph with n nodes (numbered from 1 t...
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POJ2236——Wireless Network
Problem An earthquake takes place in Southeast Asia. The ACM (Asia Coope...
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POJ2031——Building a Space Station
Problem You are a member of the space station engineering team, and are ...
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HDU4628——Pieces
Problem You heart broke into pieces.My string broke into pieces.But you ...
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HDU4699——EditorProblem EditorEditor-Problem.png Sample Input 8I 2I -1I 1Q 3LDRQ 2 Sampl...
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HDU1705——Count the grid
Problem A lattice point is an ordered pair (x, y) where x and y are both...
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HDU4763——Theme Section
Problem It's time for music! A lot of popular musicians are invited to j...
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HDU4766——Network
Problem With the help of the Ares L, the Emperor of Law and some stars o...