| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
我觉得H的最后一个样例有错啊R=1则周长G=6.28.... 则每个球最多可以踢floor(30/G)=4个周长远 两个球距离目标长度分别为ceil(40/G)=7和ceil(200/G)=32个周长远 因为M=1,所以每次只能踢一个球 用dp解,得出结果为先踢者必败啊 Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator