ko_osaga's blog

By ko_osaga, history, 4 years ago, In English,

JOI 2016 online contest will be held at 2016/02/14 09:30 JST(+UTC 09:00)

http://cms.ioi-jp.org/joi-ho-2016/index.html

It is an OI-style competition with full feedback. There will be 5 problems for 4 hours, sorted in difficuity order.

The problems are in Japanese — If you can't speak Japanese (like me), you should use translator.

In my opinion, the problem's difficulty will be comparable to that of COCI. (maybe bit harder?) These are the problemsets from the past 3 years.

http://www.ioi-jp.org/joi/2012/2013-ho/2013-ho.pdf

http://www.ioi-jp.org/joi/2013/2014-ho/2014-ho.pdf

http://www.ioi-jp.org/joi/2014/2015-ho/2015-ho.pdf

 
 
 
 
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4 years ago, # |
  Vote: I like it +3 Vote: I do not like it

Is there a translator that can guarantee the same accuracy of the problem set ??

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    4 years ago, # ^ |
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    Even though I can't guarantee, Google translator seems to work nicely on Japanese.

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    4 years ago, # ^ |
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    I can't understand the problems fully. Google translate isn't working quite well...

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4 years ago, # |
  Vote: I like it +99 Vote: I do not like it

Participating in a contest on valentine's day, seems fun!

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4 years ago, # |
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Will there be an editorial?

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4 years ago, # |
  Vote: I like it +6 Vote: I do not like it

Will there be upsolving?

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4 years ago, # |
  Vote: I like it +5 Vote: I do not like it

Is virtual participation available for this contest?