07 2018 档案

HDU 1241-Oil Deposits (bfs模板)
摘要："1241 Oil Deposits" The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large re 阅读全文
posted @ 2018-07-30 10:16 wanghn 阅读(150) 评论(1) 推荐(0)
Problem 2300 IoU
摘要："Problem 2300 IoU" Xzz need to calculate Intersection over Union(IoU) of two rectangles, can you help him? rectangle (x, y, w, h) means a rectangle MN 阅读全文
posted @ 2018-07-30 09:39 wanghn 阅读(451) 评论(0) 推荐(0)
N-Dimensional Grid
摘要："N Dimensional Grid" You are given an n dimensional grid in which the dimensions of the grid are a1 × a2 × ... × an. Each cell in the grid is represen 阅读全文
posted @ 2018-07-29 17:54 wanghn 阅读(329) 评论(1) 推荐(1)