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Programmer of the Month for September: Dmytro Dzhulgakov

Posted by Harsh on August 31st, 2011 Filed in Programmer of the Month View Comments

Welcome to the September Programmer of the Month edition!

This month we have with us Dmytro Dzhulgakov who is our Programmer of the Month. Dmytro has been part of CodeChef since February 2010 and is ranked 48th in the long contest and 3rd in the short contest format. We hope to see this bright young mind achieve his dreams. On behalf of the CodeChef team, we wish him good luck for the future.  Now let’s see what Dmytro has to tell us about himself.

Name: Dmytro Dzhulgakov
Age: 21
Institute: National Technical University “Kharkov Polytechnic Institute”
User id: dzhulgakov

Brief introduction about yourself:

I live in Kharkiv, one of the main educational and scientific centers in Ukraine. Currently I’m studying towards Master degree in Applied Mathematics at National Technical University “Kharkiv Polytechnic Institute”. This degree offers a great mix of math, algorithms theory, and practical programming – so it suits me perfectly. Last year I’ve done two internships in Google and Facebook.

How/When did you start programming?

I was obsessed with Lego as a child – I think that’s probably how I became interested in engineering and computers. I wrote my first program in Assembler at the age of 8 for the Intel 8080 chip. Then I switched to Pascal and Delphi and began exploring the beautiful world of algorithms. I started picking up C++ when I was 16. Since then I’ve been participating in dozens of programming competitions. Also I had an opportunity to take part in industrial computer software development. By the way, one of the products I took part in is running at Kaiga atomic power station :)

What do you do when you’re not programming?

I travel and photograph, solve math puzzles and wonder what I’ll code next.

What do you like most about CodeChef?

Long contests format that offer really tough problems, problems that hard are not usually proposed on traditional contests. And, of course, CodeChef is a great opportunity to win a lot of T-shirts and stop buying them on my own.

How many hours a day do you program?

It’s really unpredictable and can vary in range 0-24 :)

If you could eat dinner with any famous person (past or present), who would it be and what dish would you have?

I don’t have any strong preference, but it would be really interesting to meet Edsger W. Dijkstra and Richard Stallman.

What is the secret to being a good programmer?

Good math background and a lot of hard work. But the key thing is to be really passionate about what you are doing.

What are your plans for the future?

I’m completing my Masters soon and I’m going to work for Facebook afterwards.

Cheers!
Team CodeChef

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The August Cook-Off has ended!

Posted by Harsh on August 22nd, 2011 Filed in Contests, Winners View Comments

Hi Guys,

The August 2011 Cook-off has ended. A well balanced problem set, I hope you’ll enjoyed as much as we did organizing this contest.

This contest was made possible by our problem setter and tester Anil Kishore and Harsha S respectively. And they did an awesome job. Thank you so much for the fantastic job in putting together this problem set!

Here are the  top 10 best performers of the August 2011 Cook-Off:

01. laycurse
02. allin
03. pieguy
04. mikhailOK
05. dzhulgakov
06. ilyakor
07. sdya
08. Romka
09. subscriber
10. EgorK

Take a look at the contest rankings here.

Contest Statistics:

Length of Contest Unique Participants Total Number of Submissions User who have solved at least one problem
2.5 hours 474 2168 378
Country Total Participants
IN 313
Rest of World 290

Congratulations guys! We look forward to seeing all of you participating in the September 2011 Challenge that begins on 1st September, 2011.

Check out the contest problem editorials here.

If there is anything you would like to let us know regarding this contest then do let us know by either commenting below this blog post or by sending in an email to feedback@codechef.com.Cheers,

Harsh Munshaw
(Team CodeChef)

P.S. Winners of the contest will be contacted this week.

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August 2011 Challenge Winners!

Posted by Harsh on August 12th, 2011 Filed in Contests, Winners View Comments

Hi CodeCheffers,

The August Challenge 2011 is over!

The August contest has got quite a few winners at the top this time. It seems the winners are trying to prove a point that they want to be Number 1 and will not accept the 2nd spot this month ;) :) . Anyways back to some stats, the Global rank saw 7 participants tied at 1st place and in the Indian winners, 3 people tied at 1st place.

Overall a good contest, a fair bit of difficulty this month with only 2 problems being easily solved.

Before we move on to the next section of the blog post, a special mention of the people who made this contest possible:

Vishal Anand, Ivan Mistreanu, Snigdha Chandan, Abdullah Mahmud and Anton Lunyov were the problem setters while  Shilp Gupta was the diligent tester of this month’s contest.

Lets look at some Statistics and then move on to see the final winners list.

Contest Statistics:

Length of Contest Unique Participants Total Number of Submissions User who have solved at least one problem
11 days 629 6873 364
Country Total Participants Average Score per User
IN 425 0.60
Rest of World 204 1.20

Winners list for the August 2011 Contest:

India:

01. Pratik Tandel (winner of prize money Rs. 6666)
01. rudradevbasak (winner of prize money Rs. 6666)
01. Varun Jalan (winner of prize money Rs. 6666)
04. suhash
05. Pradeep George Mathias
06. nikhil
07. gultus
08. calc_saransh
09. dudechandan123
10. NAMIT .D. SHETTY
11. vivekitbhu
12. prashantc29
13. jayesh02
14. Paresh Verma
15. Nilesh Hamane
16. mendax
17. deepangupta91
18. sanjay.iitg
19. bagrawal
20. theicebreaker

Global:

01. ACRush (winner of prize money $100)
01. gennady.korotkevich (winner of prize money $100)
01. meret (winner of prize money $100)
01. mikhailOK (winner of prize money $100)
01. Oleg (winner of prize money $100)
01. snapdragon (winner of prize money $100)
01. Tomasz Czajka (winner of prize money $100)
08. zhujiaye
09. qwaker00
10. wcwswswws

Congratulations to all.

If you haven’t yet checked out the editorials of the problems to this month’s contest please do so here.

We are running a 2.5 hours Cook-Off that is scheduled for 21th August 2011 at 21:30 IST

If there is anything that you would like to let us know then do comment on this blog post or send in an email to feedback@codechef.com

Cheers,
Harsh Munshaw

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