Chook_lxk的博客

点击打开题目链接C. Santa Claus and Robottime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputSanta Claus has Robo

点击打开题目链接AntsTime Limit:1000MSMemory Limit:30000KTotal Submissions:17451Accepted:7436DescriptionAn army of ants walk on a horizontal pole of length l

点击打开题目链接清明节打了一天的组队赛，本弱猪身心俱疲，又一次真真切切的感觉到自己弱的掉渣渣。一名舍友长水痘痘回家了（=。=！都多大了，老兄，关键是谁早上叫我起床啊）出来题后，分分钟看到J题被A掉。excuse me？？读了J题，一个ACM队长追心仪女生（=。=！然而本猪毫无头绪）猪友村庄第一次读题这么快，一眼看到这个题，听到大佬在说“线段树”。（=。=！这，就触碰到我知识盲区了）

点击打开题目链接 Piotr’s AntsDescriptionPiotr likes playing with ants. He has n of them on a horizontal pole L cm long. Each ant is facing either left or right and walks at a constant speed of 1 cm/s. When t