摘要：
Oil DepositsTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 6282Accepted: 3557DescriptionThe GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangular region of land at a time, and creates a grid that divides the 阅读全文
posted @ 2010-11-19 08:45
yming0221
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