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Oil Deposits Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 16655 Accepted: 8917 Description The GeoSurvComp geologic survey company is re 阅读全文
posted @ 2016-11-28 23:32
KennyRom
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1、定义 A graph consists of a set of vertices V and a set of edges E. Each edge is a pair (v, w), where v,w belong to V. 路径 A path in a graph is a sequen 阅读全文
posted @ 2016-11-28 21:53
KennyRom
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