XJHui

摘要：原理：（向量叉乘在高数下册中有提到）向量叉乘：https://blog.csdn.net/ayicherry/article/details/81328881代码：LL S(point p1,point p2,p... 阅读全文

posted @ 2019-07-24 20:04 XJHui 阅读(578) 评论(0) 推荐(0) 编辑

摘要： Random Point in Triangle题目链接（点击）题目描述Bobo has a triangle ABC with A(x1,y1),B(x2,y2)A(x1,y1),B(x2,y2) and C(... 阅读全文

posted @ 2019-07-24 19:47 XJHui 阅读(214) 评论(0) 推荐(0) 编辑

摘要： 1、王小二切饼题目链接（点击）Problem Description王小二自夸刀工不错，有人放一张大的煎饼在砧板上，问他：“饼不许离开砧板，切n(1using namespace std;typedef long... 阅读全文

posted @ 2019-05-30 20:41 XJHui 阅读(303) 评论(0) 推荐(0) 编辑

摘要： A Tale of Two Lands 题目链接（点击）The legend of the foundation of Vectorland talks of two integers xx and yy. Ce... 阅读全文

posted @ 2019-05-23 17:13 XJHui 阅读(119) 评论(0) 推荐(0) 编辑

摘要：省赛：比赛和学长一起组队，虽然最后拿了铜，但也为学长感到有点遗憾，我感觉也拖了学长的后腿，比赛的时候开始会有些紧张以至于读题都读不下去，心里总怕自己最先看的题目不是水题，总想着看榜然后去先看水题。学... 阅读全文

posted @ 2019-05-19 09:51 XJHui 阅读(109) 评论(0) 推荐(0) 编辑

摘要： Winner Winner题目链接（点击）题目描述The FZU Code Carnival is a programming competetion hosted by the ACM-ICPC Trainin... 阅读全文

posted @ 2019-05-06 22:32 XJHui 阅读(134) 评论(0) 推荐(0) 编辑

摘要： GCDLCM题目链接（点击）题目描述In FZU ACM team, BroterJ and Silchen are good friends, and they often play some interest... 阅读全文

posted @ 2019-05-06 22:03 XJHui 阅读(149) 评论(0) 推荐(0) 编辑

摘要： Floating-Point Hazard题目链接（点击）题目描述Given the value of low, high you will have to find the value of the follo... 阅读全文

posted @ 2019-04-30 09:31 XJHui 阅读(109) 评论(0) 推荐(0) 编辑

摘要： Communication题目链接（点击）题目描述The Ministry of Communication has an extremely wonderful message system, designed... 阅读全文

posted @ 2019-04-29 22:10 XJHui 阅读(111) 评论(0) 推荐(0) 编辑

摘要： Largest Allowed Area题目链接（点击）题目描述A company is looking for land to build its headquarters. It has a lot of m... 阅读全文

posted @ 2019-04-29 00:05 XJHui 阅读(125) 评论(0) 推荐(0) 编辑