The 2018 ICPC Asia-East Continent Final

Revision en2, by Syloviaely, 2018-12-18 08:12:44

Hello, Codeforces!

The 2018 ICPC Asia-East Continent Final has ended on last Sunday. At this site, over 380 teams have competed in 5 hours, trying to solve 12 problems.

The problems are prepared by CommonAnts, Claris and me. Thanks to skywalkert, quailty, zscc, yefllower,niike0goood,AHdoc,C_SUNSHINE for discussing and testing the problems, whzzt,sunset,TLE for their amazing performance in the test competition.

Moreover, special thanks to CommonAnts, skywalkert, C_SUNSHINE,Claris for preparing the statement. To ensure the correctness of the statement, they corrected it for over 180 times before the conetst.

Although I had set 6 ICPC contests before, I felt a lot of difference between official contests and online contests. In response to the responsibility, we tried our best to seek out the most interesting tasks and make a tradeoff between difficulty and discrimination. We are all

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en17 English Syloviaely 2019-01-05 08:54:17 7 Tiny change: '9 at 18:00](https://' -> '9 at 18:00(UTC+8)](https://'
en16 English Syloviaely 2019-01-05 07:57:16 262
en15 English Syloviaely 2018-12-29 07:40:08 0 (published)
en14 English Syloviaely 2018-12-29 07:36:44 301 (saved to drafts)
en13 English Syloviaely 2018-12-19 10:58:29 0 (published)
en12 English Syloviaely 2018-12-19 07:46:44 31 Tiny change: '018-12-18]' -> '018-12-18], [user:niike0goood,2018-12-18]'
en11 English Syloviaely 2018-12-19 04:57:48 4 Tiny change: 'lows [the ACM-ICPC rule]' -> 'lows [the ICPC rule]'
en10 English Syloviaely 2018-12-18 09:53:17 10 Tiny change: 'ent, they corrected it for' -> 'ent, they updated it for'
en9 English Syloviaely 2018-12-18 08:48:55 4 Tiny change: 'he test competition. \n\nMore' -> 'he test contest. \n\nMore'
en8 English Syloviaely 2018-12-18 08:45:10 10 Tiny change: 'he test competition. \n\nMore' -> 'he test contest. \n\nMore'
en7 English Syloviaely 2018-12-18 08:44:16 17 Tiny change: 'he test competition. \n\nMore' -> 'he test contest. \n\nMore'
en6 English Syloviaely 2018-12-18 08:41:55 67 Tiny change: 'he test competition. \n\nMore' -> 'he test contest. \n\nMore'
en5 English Syloviaely 2018-12-18 08:38:27 10 Tiny change: 'he test competition. \n\nMore' -> 'he test contest. \n\nMore'
en4 English Syloviaely 2018-12-18 08:37:38 4
en3 English Syloviaely 2018-12-18 08:37:10 924
en2 English Syloviaely 2018-12-18 08:12:44 874
en1 English Syloviaely 2018-12-18 07:46:49 450 Initial revision (saved to drafts)