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Home » Compete » October Long Contest 2011
Try your hand at one of the practice
         problems, and submit your solution in the language of your choice
         (our judge accepts solutions in over 35+ languages). Receive points,
         and move up through the CodeChef ranks. Get better, and better prepare
         yourself for the competitions
Name Code Successful Submissions Accuracy
The Baking Business BAKE 92 16
Dish Distribution DISHDIS 320 13.14
The Great Plain LAND 227 72.96
Lucky Palin LUCKPAL 224 14.4
Sine Partition Function PARSIN 18 10.21
Repeated String REPSTR 142 10.14

The October Contest has ended!

Editorials on each problem can be found here.

All the solutions have been made visible, and the problems have been transferred to the practice section.

The winners blog is up here.

 

Rules:

 

In case you are a new user, you will need to first register for a CodeChef ID here.

Please do not discuss strategy, suggestions or tips in the comments during a live contest. Posting questions clarifying the problem statement is ok. In case you notice any malpractice or cheating during any contest please email us at feedback@codechef.com

Contest problems will become visible on October 1st, 2011 at 15:00 hours IST.


You will receive one point for solving a problem (passing all test cases - no partial credit), regardless of the level of difficulty of that problem.

You can submit solutions as many times as you'd like, there are no penalties for incorrect submissions.

Each contest will have one min/max tie breaker problem, where the best solution will receive one point and all other solutions will receive a fraction based on how close they come to the best solution.

Announcements

CONTEST ENDED.

RESULTS:

  • Global
  • India
  • Non-Indian
Programming Competition Fetching successful submissions
Rankings are refreshed every few minutes.
Directi Go for Gold

RECENT ACTIVITY:

Fetching recent activity

RECENT COMMENTS FOR THIS SECTION:

10:37 PM Nov 3rd: mahe209069 commented on Repeated String: how to submit the code
08:01 PM Oct 30th: cupidvogel commented on Dish Distribution: Any one of the successful solution submitters for this problem, can you please exp...
05:53 AM Oct 13th: anton_lunyov commented on Sine Partition Function: My solution here is quite long and contains many not needed stuff. I got AC in pra...
12:01 PM Oct 12th: dinemont commented on Dish Distribution: Can anyone tell me what was wrong in my solution? http://www.codechef.com/viewso...
11:12 PM Oct 11th: anton_lunyov commented on Sine Partition Function: My solution didn't use any information on n and x. I obtain the answer in the form...
07:56 PM Oct 11th: tmarice commented on Dish Distribution: My problem was that i was intensive use of mod operation. When i did only n^2 such...
04:52 PM Oct 11th: tyamgin commented on Dish Distribution: Why i don't see the button "submit" ?
02:39 PM Oct 11th: anector commented on Sine Partition Function: Am I right? If I got WA, the my algo will not recieve TLE with same complexity?? I...
10:06 AM Oct 11th: ashcoder commented on Lucky Palin: Hiee admin .. Check out my solution http://www.codechef.com/viewsolution/699264 ...
06:30 AM Oct 11th: anector commented on Sine Partition Function: @Antov_Lunyov, @Progbeat Can u, guys, tell me if the key for solution is small pre...
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CodeChef - A Platform for Aspiring Programmers

CodeChef was created as a platform to help programmers make it big in the world of algorithms, computer programming and programming contests. At CodeChef we work hard to revive the geek in you by hosting a programming contest at the start of the month and another smaller programming challenge in the middle of the month. We also aim to have training sessions and discussions related to algorithms, binary search, technicalities like array size and the likes. Apart from providing a platform for programming competitions, CodeChef also has various algorithm tutorials and forum discussions to help those who are new to the world of computer programming.

Practice Section - A Place to hone your 'Computer Programming Skills'

Try your hand at one of our many practice problems and submit your solution in a language of your choice. Our programming contest judge accepts solutions in over 35+ programming languages. Preparing for coding contests were never this much fun! Receive points, and move up through the CodeChef ranks. Use our practice section to better prepare yourself for the multiple programming challenges that take place through-out the month on CodeChef.

Compete - Monthly Programming Contests and Cook-offs

Here is where you can show off your computer programming skills. Take part in our 10 day long monthly coding contest and the shorter format Cook-off coding contest. Put yourself up for recognition and win great prizes. Our programming contests have prizes worth up to Rs.20,000 and $700lots more CodeChef goodies up for grabs.

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Go For Gold

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