12 2014 档案
摘要:Description There is a number of disjoint vertical line segments in the plane. We say that two segments are horizontally visible if they can be conne...
阅读全文
摘要:今天是2014年的最后一天,回想这一年,似乎经历了生平最多的事情。 这一年我有过百日宣誓,有过一模二模三模,参加了高考,经历了一个没有作业的暑假,不好不坏的成绩进了华工,找到了自己喜欢的ACM,逐渐热爱上了大学的生活,喜欢这种每天去做自己喜欢的事情的感觉。 似乎经历过这一年,改变了很多。Ma...
阅读全文
摘要:Description LogLoader, Inc. is a company specialized in providing products for analyzing logs. While Ikki is working on graduation design, he is also...
阅读全文
摘要:Description The citizens of Bytetown, AB, could not stand that the candidates in the mayoral election campaign have been placing their electoral post...
阅读全文
摘要:Description You haveNintegers,A1,A2, ... ,AN. You need to deal with two kinds of operations. One type of operation is to add some given number to eac...
阅读全文
摘要:Description: In the game of DotA, Pudge’s meat hook is actually the most horrible thing for most of the heroes. The hook is made up of several cons...
阅读全文
摘要:线段树(segment tree),一种二叉搜索树。比较常用。 就像这样。 推荐直接看http://wenku.baidu.com/view/94a8c01959eef8c75fbfb3d4.html (杭电的大神写的,十分推荐,特别棒。)例题:HDU 1166HDU 1754HDU 139...
阅读全文
摘要:Description Nchildren are sitting in a circle to play a game. The children are numbered from 1 toNin clockwise order. Each of them has a card with a...
阅读全文
摘要:Description: Railway tickets were difficult to buy around the Lunar New Year in China, so we must get up early and join a long queue… The Lunar New ...
阅读全文
摘要:今年寒假刷大白书,把基本的算法和数据结构先学完,写一部分自己的模板。 然后就是去OJ上刷题,打比赛,包括 HDU的BestCoder , TopCoder 的 SRM、TCO , CodeForces 的 GYM 、Round , SGU , Google Code Jam , 百度之星 ...
阅读全文
摘要:今天是2014年12月10号,也是unix的1970年1月1号。 从今天开始,我的ACM之旅正式开始。。。 不管前途怎样,我爱,故我在,加油。。。
阅读全文

浙公网安备 33010602011771号