Hi everybody:
Tomorrow will be this round in TopCoder. Here, I give you the link: http://community.topcoder.com/tc?module=MatchDetails&rd=15170. Have a nice contest and enjoy the EURO final game if you like football.
Tomorrow will be this round in TopCoder. Here, I give you the link: http://community.topcoder.com/tc?module=MatchDetails&rd=15170. Have a nice contest and enjoy the EURO final game if you like football.
1.5 hours remaining!
"However, there is an exception to the second rule: King Dengklek is also allowed to use the label 0. Moreover, he may even use this label multiple times."
my medium fell because of my inattention
actually, I see no reason in such kind of restrictions
they don't influence for difficulty of a problem
I like inattented people just like you 'cos I challenge them. Two times.
This restriction is present because my intended solution is in O(N^4). However, finally we decided to allow O(N^5) solutions as well.
да чзх, как можно было засрать 250 и сдать 500
Russian Comment
Sorry for Russian comment in English interface
Screencast: http://youtu.be/QKuMGhPHqOI?hd=1. Just several seconds short of working solution for 1000 :(