Discussion @ 1714. Mnemonics and Palindromes 2 @ Timus Online Judge

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Discussion of Problem 1714. Mnemonics and Palindromes 2

How to construct strings?

Posted by Aydar Bykeev 10 Oct 2009 16:44

Subj
Please, give me example for n = 1..5

Re: How to construct strings?

Posted by Aydar Bykeev 10 Oct 2009 17:09

Please, help...

Re: How to construct strings?

Posted by XMAN 13 Nov 2009 22:05

n=1 ==> a (or b)
n=2 ==> ab (or ba)
n=3 ==> aab
n=4 ==> aaba
n=5 ==> aabab
n=6 ==> aababb