Detail of message

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

就是DP

Posted by Iamjw at 2006-08-13 19:10:40 on Problem 2964
In Reply To:这题用什么方法阿，一开始就想错了，以为是简单的DP呢 Posted by:zcdln at 2006-08-13 18:25:16

Followed by:

想不到三维的DP如何表示状态，能解释一下吗？ (0) nuanran 2006-08-13 19:40:40
- 用DP的话，那怎样考虑回来的路径？ (0) sza 2006-08-13 20:02:22
  - 回来的路径也相当于一条去的路径 (0) wywcgs 2006-08-13 20:23:49
    - wywcgs能说的具体一点吗？说一下怎么表示的状态就可以了 (0) nuanran 2006-08-13 20:27:59
      - 总步数，两条路径的行数 (0) wywcgs 2006-08-13 20:38:28
- 斜着走 (205) Iamjw 2006-08-13 20:30:16
  - 明白了，多谢各位！ (221) nuanran 2006-08-13 20:41:26
    - TJU BBS ACM版4714贴,嘿嘿~~ (0) cnhawk 2007-03-31 12:45:33
      - Re:TJU BBS ACM版4714贴,嘿嘿~~ (0) jiangjiang 2007-09-03 09:09:16
        Re:TJU BBS ACM版4714贴,嘿嘿~~ (11) jiangjiang 2007-09-03 09:09:50
  - 为什么两条路会同时在第i条斜线上　？　看不懂　　自己的方法也错了！呜!Who can help me? (221) nuciedh 2007-03-30 22:37:21
    - up~~~~~~~~~! (0) nuciedh 2007-03-31 10:11:10
    - Re:为什么两条路会同时在第i条斜线上　？　看不懂　　自己的方法也错了！呜!Who can help me? (0) iamjw 2007-03-31 12:34:54
    - Re:为什么两条路会同时在第i条斜线上　？　看不懂　　自己的方法也错了！呜!Who can help me? (25) Iamjw 2007-03-31 12:35:50
  - 再问问！烦请大牛解答　谢谢！ (306) nuciedh 2007-04-03 13:05:40
    - Re:再问问！烦请大牛解答　谢谢！ (134) Iamjw 2007-04-03 13:50:27

Post your reply here:

Home Page Go Back To top

All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator