ipaljak's blog

Croatian Open Competition in Informatics (COCI) 2019/2020 — Round #2
By ipaljak, history, 5 years ago, In English

Hi all,

join us on the second round which will be held on Saturday, November 16th at 14:00 UTC.

If you are not familiar with the COCI contest format, we encourage you to read the announcement for the new season. You can also find the problems from the first round here.

Feel free to discuss the problems in the comment section after the contest ends.

See you on Saturday!

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5 years ago, # |
  Vote: I like it +32 Vote: I do not like it

October 16th? shouldn't it be November

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

Auto comment: topic has been updated by ipaljak (previous revision, new revision, compare).

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5 years ago, # |
← Rev. 3   Vote: I like it +35 Vote: I do not like it

A friendly reminder: the round starts in about 2.5 hours

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5 years ago, # |
  Vote: I like it +8 Vote: I do not like it

Hmm.. are judge results really out in Monday?

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5 years ago, # |
  Vote: I like it +34 Vote: I do not like it

The round is over, hope you had a good time.

As stated in the announcement, the official results will be published by Monday since our technical staff has an important event to attend. That being said, I'll share the results with you unofficially via this link.

All other materials (including the editorial) will also be published by Monday.

Feel free to discuss the problems here. Personally, I also won't be able to respond in the next couple of hours, but I'm sure that other problem setters and our local contestants will step in, at least until the game against Slovakia kicks off :)

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5 years ago, # |
  Vote: I like it +8 Vote: I do not like it

How is it possible for me to upsolve this contest?

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    5 years ago, # ^ |
      Vote: I like it +18 Vote: I do not like it

    I'll let you know when we start the analysis mode. Then you'll be able to submit to our system and receive full feedback.

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5 years ago, # |
  Vote: I like it +16 Vote: I do not like it

The analysis mode is up and running and will last for 24 hours. The official results are also visible within the evaluation system.

You can find the contest materials here.

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5 years ago, # |
← Rev. 3   Vote: I like it 0 Vote: I do not like it

You can submit all problems except Popcount here: https://oj.uz/problems/source/443

The reason I didn't add that problem is the complexity of the checker. I don't know how to write it correctly and I don't want to invest time. It would be nice if the checker is also available :)

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

    I'll send it over to you sometime during the day.

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      5 years ago, # ^ |
        Vote: I like it +18 Vote: I do not like it

      Thanks for your help and organizing such a great contest XD

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