Archive 2019 Jan-26th 動態幾何 史蒂芙的泡泡 (解法 1) BRHSplay treekd-tree射線法 2018 Jul-8th UVa 12310 - Point Location Point Locationkd-tree幾何線段樹計算幾何 2015 Jul-15th b446. 搜索美學 史蒂芙的煩惱 CDQ 分治kd-tree在線處理替罪羊樹樹套樹離線處理 Mar-8th UVa 1683 - In case of failure Delaunaykd-tree計算幾何 2014 Oct-23rd [ACM 題目] 最近餐館 kd-tree計算幾何