 |
| ||||
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 | |||||||||
Re:这题greedy果然要比treedp慢的多...险些TLE......In Reply To:Re:这题greedy果然要比treedp慢的多...险些TLE...... Posted by:interma at 2007-07-03 15:57:06 > 没想出来树dp，:-< > 只好贪心了，很慢。。。 怎么贪呀？？我是从叶结点开始，如果没有士兵，就在父结点放一个士兵。这样对吗？？ Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator
