COCI 2015/2016 3rd round — NEKAMELEONI

Правка en3, от santa_calus, 2015-12-10 18:50:15

I am trying to solve this problem: NEKAMELEONI I have read the tutorial but I can not understand what it says. Can anyone tell me more about this interesting problem? Thank in advance!

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en4 Английский santa_calus 2015-12-10 18:51:14 2 (published)
en3 Английский santa_calus 2015-12-10 18:50:15 2 Reverted to en1
en2 Английский santa_calus 2015-12-10 18:48:35 2 Tiny change: 'tasks.pdf)\nI have rea' -> 'tasks.pdf)I have rea' (saved to drafts)
en1 Английский santa_calus 2015-12-10 18:48:07 267 Initial revision (published)