 |
| ||||
Home Page
F.A.Qs
Statistical Charts
Past Contests
Scheduled Contests
Award Contest
| ||||||||||
| 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 | |||||||||
我的理解是前者，但是wrong123（他AC了）说是后者。。。。In Reply To:土匪已经跑掉的充分条件：在任一时刻城市里不可能有土匪 or 在所有时刻[1,t]城市里都不可能有土匪？ Posted by:gniuxiao at 2007-01-10 18:10:37 Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator
