AhmetKaan's blog

Preparing for olymiads Contest-2
By AhmetKaan, history, 4 years ago, In English

Hello Codeforces! On Friday(May,15,2020) 17:35(GMT+3) Preparing for olympiads contest start. And it takes 2 hours. It will be mashup contest on codeforces. You can enter with this The problems were invented and prepared by me Ahmet Kaan AhmetKaan Avci , Faruk farukkastamonuda Avci and Halit Tugra Halit Celik Also huge thanks to to problemsetting and testing the round .We will be really happy if you join to our contest.

UPD:Last 1 hours!

The first solvers of problems!

A-) Gheal

B-) swapnil159

C-) swapnil159

D-) Sorting

E-) There are no people who solve this problem after rejudge but before the rejudge 16204 solve the first.

And the winner of the contest is 16204

I want to say Congratulations to who entered to this contest. I hope that you enjoyed it.

And now you can find the contest in this group.

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Comments Comments (32)
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4 years ago, # |
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April 27?

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    4 years ago, # ^ |
    ← Rev. 2   Vote: I like it 0 Vote: I do not like it

    sorry i copied the blog from my past blogs so i forgot to change it.

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4 years ago, # |
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link not working

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4 years ago, # |
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Auto comment: topic has been updated by AhmetKaan (previous revision, new revision, compare).

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4 years ago, # |
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Auto comment: topic has been updated by AhmetKaan (previous revision, new revision, compare).

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4 years ago, # |
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What is average difficult of the problems?

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4 years ago, # |
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Auto comment: topic has been updated by AhmetKaan (previous revision, new revision, compare).

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

It would be great if you guys create a group and add these contests to the contests tab.

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    4 years ago, # ^ |
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    If we add what will be? What is benefit of this

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    4 years ago, # ^ |
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    In our next contest we will do this but now there are so many registered peoples. But after contest i will add this to a group for practice.

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    4 years ago, # ^ |
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    I added it.

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

When does the contest start?

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

Next time, please get a coordinator that can write clear English (I volunteer). The statements are, to be honest, quite disastrous.

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    4 years ago, # ^ |
      Vote: I like it +1 Vote: I do not like it

    Oh thanks! We will knock your door. :D

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4 years ago, # |
  Vote: I like it +10 Vote: I do not like it

How to solve E?

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

    Me second.

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

    Seeing as you are the only one with a solution better than O(n2) optimize (although even with the tightened limit highly optimized O(n2) would still pass), can you please elaborate on your idea?

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      4 years ago, # ^ |
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      My solution is still O(n^2), I just had a time bomb and some more optimizations

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

    We will publish it

    Spoiler
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4 years ago, # |
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When will Editorial be published?

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    4 years ago, # ^ |
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    We Will publish it in 1 || 2 hours :D

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

      Why not right now? Many users from East Asia such as Vietnam, Japan or China will have to wait until morning (it's over 12pm here).

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        4 years ago, # ^ |
        ← Rev. 2   Vote: I like it 0 Vote: I do not like it

        In Turkey we are fasting. And there is Time Difference between cities. When fasting is finished, we will publish it. (And There is a communucation problem)

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4 years ago, # |
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It was very hard to understand the problems. And please don't change time limit between the contest, test the problem before the contest.

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    4 years ago, # ^ |
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    Sorry for that. Thanks for your comment

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4 years ago, # |
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You should add IOI style scoring and subtasks next time for a better OI experience, just saying.

Great job, nevertheless

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    4 years ago, # ^ |
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    Thanks for your advice. We will consider it

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4 years ago, # |
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EDITORIAL IS AVAIBLE

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4 years ago, # |
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Auto comment: topic has been updated by AhmetKaan (previous revision, new revision, compare).

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4 years ago, # |
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Auto comment: topic has been updated by AhmetKaan (previous revision, new revision, compare).

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