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

.......

Posted by frkstyc at 2005-11-27 14:31:35 on Problem 1159
In Reply To:Re:Why wa, not memory limit error? Posted by:hot at 2005-11-27 14:00:32

> consider the sequence "eabcbde", the longest common subsequence is bcb,
> so we the answer is 7-3=4;
> however we actually just need to add 2 letters to form a palindrome "eadbcbdae",so the answer is 2.
> Does this method work?

Followed by:

Re:....... (65) hot 2005-11-30 19:04:01

Post your reply here:

Home Page Go Back To top