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Home » Compete » April 2009 (Contest II)
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
A Christmas Pizza Puzzle A7 14 4.0340
Battleship V B3 35 5.4211
Bubbles BX 24 69.9686
Packing the Boxes A5 8 2.1113
Spaghetti Monsters B1 31 17.4074
Squash the Bugs B5 42 4.1731

Top Scorers:
Congratulations to our top 5 scorers Ajay, Anshuman, Harpreet, Prunthanban and Varun. You shall hear from The Chef shortly.

 

Updates:

  • April 15th - 3:00pm - The April Challenge has ended.
  • April 6th - 3:00pm - Constraints were incorrectly specified on Battleship V - this has been updated. Additional information given on number of bugs in Squash the Bugs (sum of bugs in a trap will fit in an unisigned 64 bit integer).
  • April 1st - 6:45pm - Announcing Variable Time Limits Based on Programming Language
  • March 25th - All code submissions for the April contest will become public after the contest ends. Check out the following link for more about the prizes.

 

Rules:

  • Contest problems will become visible on April 1st 15:00 IST.
  • The contest will consist of 6 problems of varying difficulty.
  • 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 (i.e. Place the mines!), where the best solution will receive one point and all other solutions will receive a fraction based how close they come to the best solution
  • In the unlikely case of an overall tie (including the same score on the tie-breaker) a winner will be randomly chosen from the top scorers.



Please note: Prizes are awarded to users within India only.

 

RESULTS:

Directi Go for Gold
  • Global
  • India
  • Non-Indian
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RECENT COMMENTS

10:33 PM Sep 2nd: ishan dutta commented on Bytelandian Shoppers: "every item is brought by atleast one person".How can one single item be bought by...
10:30 PM Sep 2nd: vishal gupta commented on Cipher: give some more good test cases.....
10:28 PM Sep 2nd: vishal gupta commented on Cipher: wht the hell..!! prog. is taking all cases on my compiler but still getting wrong ...
09:49 PM Sep 2nd: govardhan reddy commented on Trees Again: How many subtrees should i get for the following test case:  ( Tell if this case ...
09:24 PM Sep 2nd: ankit anand commented on Cipher: giver some more testcases
08:47 PM Sep 2nd: govardhan reddy commented on Trees Again: A directed tree is a directed graph which would be a tree if the directions ...
07:57 PM Sep 2nd: Admin commented on Bytelandian Shoppers: @ashish: You are not allowed to discuss the complexity of the solution during the ...
06:53 PM Sep 2nd: varun sapra commented on Cipher: my program is satisfying all the test cases.....but it is still being evaluated as...
06:42 PM Sep 2nd: Ravi Maggon commented on Cipher: Look i am giviny you the logic of what exactly you have to do. From a given input...
06:26 PM Sep 2nd: Shrey Agarwal commented on Cipher: @Ravi : Dude, which branch are you from ? Earthquake Engineering? No wait, even th...
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