Can't get the idea for a tricky problem from Petrozavodsk 2014

Правка en2, от LightRay, 2017-05-10 22:09:12

Solving the contest from gym I found the problem I even don't know how to approach. The problem is here: http://codeforces.me/gym/100451/problem/G

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en2 Английский LightRay 2017-05-10 22:09:12 2
en1 Английский LightRay 2017-05-10 21:50:33 207 Initial revision for English translation
ru1 Русский LightRay 2017-05-10 21:50:06 207 Первая редакция (опубликовано)