Please help to solve a problem Boxes from IOI 2015.

Revision en1, by Barsic, 2016-07-04 08:49:27

Hello dear readers. Tell please how to solve a problem boxes ( ENG RUS ). ( from IOI 2015 day 1 ).

And also can you tell where it is possible to find analyses of problems of last IOI ( desirable in Russian )?

Thank you very much.

Tags ioi 2015, problems and solutions

History

 
 
 
 
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  Rev. Lang. By When Δ Comment
ru2 Russian Barsic 2016-07-04 08:53:24 0 (опубликовано)
en1 English Barsic 2016-07-04 08:49:27 447 Initial revision for English translation (saved to drafts)
ru1 Russian Barsic 2016-07-04 08:16:06 476 Первая редакция (опубликовано)