Archive 2018 07/08 UVa 12310 - Point Location Point Locationkd-tree幾何線段樹計算幾何 2015 07/21 b325. 人格分裂 射線幾何掃描線極角排序 06/02 2015 Google Code Jam Round 2 幾何極角排序貪心 05/19 UVa 1581 - Pollution Solution 交集剖分幾何 05/11 UVa 11919 - Hybrid Salientia dp幾何 05/04 UVa 10725 - Triangular Square 幾何 05/04 UVa 10412 - Big Big Trees dp幾何線段交貪心 04/20 UVa 1084 - Deer-Proof Fence bitmaskdp凸包幾何 03/08 UVa 1679 - Easy Geometry 三分二分函數觀點幾何 03/03 UVa 805 - Polygon Intersections 射線法幾何搜索 01/10 UVa 10335 - Ray Inside a Polygon 幾何 2014 12/27 UVa 881 - Points, Polygons and Containers 射線法幾何 12/05 UVa 12404 - Trapezium Drawing 幾何 11/22 UVa 10907 - Art Gallery 射線法幾何極角掃描計算幾何 11/18 UVa 10961 - Chasing After Don Giovanni 幾何點線距 11/18 UVa 10867 - Cutting a Polygon 射線法幾何鬼畜 11/14 UVa 12550 - How do spiders walk on water 幾何排容 11/14 UVa 12094 - Battle of the Triangle 幾何排容 11/14 UVa 1331 - Minimax Triangulation dp三角化幾何 11/06 UVa 10184 - Equidistance 幾何經緯度 123Next »