Control System 解题报告(离散化 + 扫描) Home » 编程开发 » Control System 解题报告(离散化 + 扫描) 1432 – Fire-Control System Time limit: 3.000 seco … 阅读更多
HDU 4027 Can you answer these queries(线段树 成段更新) Home » 编程开发 » HDU 4027 Can you answer these queries(线段树 成段更新) Problem Description A lot of battleships of evil are ar … 阅读更多