Обсуждение @ 1532. Трудности перевода @ Timus Online Judge

Online Judge

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what about this test

Послано Todor Tsonkov 3 мар 2007 14:47

3
aaab
acaa
bcba
What is the answer?

Re: what about this test

Послано vk 3 мар 2007 16:22

I think the right answer is
3
aaab
acaa
bcba

Re: what about this test

Послано Kiril Kalchev 3 мар 2007 18:36

I think it could bi 2 or 1 because
2
aaab
bcba
and one if we choose
1
acaa

there are exactly 2 diferences

Re: what about this test

Послано Ostap Korkuna (Lviv NU) 3 мар 2007 19:29

My AC-program says

3
aaab
acaa
bcba

GL!