Japanese Olympiad in Informatics (JOI) Spring Camp 2017
Difference between en2 and en3, changed 142 character(s)
Hello Codeforces!↵
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Japanese Olympiad in Informatics Spring Camp 2017 will be held from Mar. 19 to Mar. 25.↵
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There will be four online mirror contests during the camp. ↵
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- day1 : [Mar. 20 (00:30 — 05:30 GMT)](https://www.timeanddate.com/worldclock/fixedtime.html?day=20&month=3&year=2017&hour=00&min=30&sec=00)↵
- day2 : [Mar. 21 (00:30 — 05:30 GMT)](https://www.timeanddate.com/worldclock/fixedtime.html?day=21&month=3&year=2017&hour=00&min=30&sec=00)↵
- day3 : [Mar. 22 (00:30 — 05:30 GMT)](https://www.timeanddate.com/worldclock/fixedtime.html?day=22&month=3&year=2017&hour=00&min=30&sec=00)↵
- day4 : [Mar. 23 (00:30 — 05:30 GMT)](https://www.timeanddate.com/worldclock/fixedtime.html?day=23&month=3&year=2017&hour=00&min=30&sec=00)↵
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The contest duration is 5 hours and there are 3 to 4 problems in each day. Problem statements will be provided both in Japanese and English this year.↵
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There might be unusual tasks such as output-only tasks, optimization tasks, reactive tasks and communication tasks, just like International Olympiad in Informatics (IOI).↵
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Details are available in [contest information](http://cms.ioi-jp.org/joi-sp-2017/index-en.html).↵
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Good luck and have fun!↵
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**UPD1:**↵
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We will use [CMS](https://cms-dev.github.io/) (customized version) on our server to hold the contests. The registration URL will be announced just before the first contest.↵
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Providing English statements is our first trial for this year, so there aren't past English problems. If you try past problems with Google Translate, you can get them from [here](https://www.ioi-jp.org/camp/index.html).↵
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**UPD2:**↵
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Registration is available now.↵
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- Contest page : http://cms.ioi-jp.org/contest/↵
- Ranging : http://cms.ioi-jp.org/ranking/

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en8 English joisino 2017-03-30 14:42:03 285 Tiny change: '$a_t - m$ or $a_t - m ' -> '$a_t - m$ and $a_t - m '
en7 English joisino 2017-03-26 04:07:26 58
en6 English joisino 2017-03-24 17:01:39 10
en5 English joisino 2017-03-24 16:58:47 3765 Tiny change: 'ink_r < l $and$ r < Rlink' -> 'ink_r < l {rm and} r < Rlink' (published)
en4 English joisino 2017-03-24 07:16:15 143 (saved to drafts)
en3 English joisino 2017-03-20 03:21:52 142
en2 English joisino 2017-03-19 11:05:36 414 Tiny change: 'fun!\n\n\nUPD1:\nWe will ' -> 'fun!\n\n\n**UPD1:**\n\nWe will '
en1 English joisino 2017-03-16 11:21:08 1275 Initial revision (published)