Discussion @ 1654. Cipher Message @ Timus Online Judge

Megov Correct answer for test case [4] // Problem 1654. Cipher Message 10 Dec 2008 05:22

Please, tell me what is the correct answer for test abcdeedcbaabcdeedcba?

Vedernikoff Sergey (HSE: EconomicsForever!) Re: Correct answer for test case // Problem 1654. Cipher Message 10 Dec 2008 14:47

Empty string

Manikandan Re: Correct answer for test case // Problem 1654. Cipher Message 14 Mar 2009 20:52

i think it will be
abcdeedcbaabcdeedcba ll give
---
abcddcbbcddcba

Edited by author 14.03.2009 20:54

Vlad Re: Correct answer for test case [1] // Problem 1654. Cipher Message 17 Jun 2009 14:07

I agree with Vedernikoff Sergey (HSE: EconomicsForever!), it will be the empty string. Look at the sample in problem and you'll understand.

Gio Pataraia [Tbilisi SU] Re: Correct answer for test case // Problem 1654. Cipher Message 24 Apr 2011 21:16

for :abcddcbbcddcba
the answer is ""

Discussion of Problem 1654. Cipher Message