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_VanGogh_'s blog

By _VanGogh_, history, 4 years ago, In English

KAN MikeMirzayanov

There is a really serious problem with codeforces security yesterday I reloaded the page and I went to some one else's account and it happend today again also there is another issue with solutions leaking for lots of users whats the problem?

please write in comments if you had the same problem for example you can take a look at this weird submission 32379786

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By _VanGogh_, history, 4 years ago, In English

Hey MikeMirzayanov nice pro image! Your last one was a shit and now it's much better

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By _VanGogh_, history, 4 years ago, In English

Lots of CF rounds are having troubles like wrong judge solutions or invalid testcases pleaaaaaaase help codeforces become great again KAN MikeMirzayanov

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By _VanGogh_, history, 4 years ago, In English

HI, today we have a challenge for you: down vote this blog if you think arab girls are better than russian girls and up vote if you don't think so!

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By _VanGogh_, history, 4 years ago, In English

Ahhhhhhhhhhhhhhhhhhh why the fuck SGU servers always have problem :/ ? long long long long queue in status now

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By _VanGogh_, history, 4 years ago, In English

Hi Codeforces community, Boss tourist is not very well and he is in hospital. Please pray for him we dont want to miss one of the world greatest programmers :((((((((((((((((((

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By _VanGogh_, history, 4 years ago, In English

Hi Codeforces community, I think CF contests that KAN is the coordinator of them are not really good and interesting to participate, also the problems are often not in a good order from easy to hard! In my opinion GlebsHP contests were wonderful, I want to know if some one else thinks like me too. Sorry for poor English :)

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By _VanGogh_, history, 5 years ago, In English

Is there an algorithm like RMQ that we can change our array elements??? It means that we have an array with all the elements equal to 0 at first.(number of elements < 1e5) and we have 2 types of queries: 1-change the i'th value 2-give the minimum value in range [0, ri] (number of queries < 1e5) I'm new to programming and found nothing on the web I'll be glad if you help me tnx :) note that this is not the same as RMQ and our intervals start from 0!

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By _VanGogh_, history, 5 years ago, In English

Is there an algorithm like RMQ that we can change our array elements??? It means that we have an array with all the elements equal to 0 at first.(number of elements < 1e5) and we have 2 types of queries: 1-change the i'th value 2-give the minimum value in range [li, ri] (number of queries < 1e5) I'm new to programming and found nothing on the web I'll be glad if you help me tnx :)

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