爆头 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2002 Accepted Submission(s): 868 Problem Description gameboy是一个CS高手,他最喜欢的就是扮演警察,手持M4爆土匪的头.也许这里有人没玩过CS,有必要介绍一下“爆头”这个术语:所谓爆头,就是子弹直接命中对方的头部,以秒杀
爆头 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1447 Accepted Submission(s): 601 Problem Description gameboy是一个CS高手,他最喜欢的就是扮演警察,手持M4爆土匪的头.也许这里有人没玩过CS,有必要介绍一下“爆头”这个术语:所谓爆头,就是子弹直接命中对方的头部,以秒杀
Corporative Network Time Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %llu [Submit] [Go Back] [Status] Description A very big corporation is developing its corporative network. In the beginning each of the N enterprises of th
CodeForces 800B Volatile Kite(点与直线的距离)(Java 实现) 传送门 如果想要一个凸多边形不退化为凹多边形,那么任意的相邻的三个点必然最多形成一条直线.因此我们可以求出点i-1和i+1的直线向量,再求点i到这条直线的距离,答案必然是取其中最小的一个值 import java.io.*; import java.util.*; public class Main { static class Point { double x,y; Point(double xx,