The REPLAY contest has ended.
All the solutions for the problem set are public and the problems have been moved to practice section.
The editorials will be updated soon.
This contest is a REPLAY of the ACM-ICPC Amritapuri onsite Regionals 2012.
Please do not discuss strategy, suggestions or tips in the comments during a live contest. Posting questions clarifying the problem statement is ok. If you are unsure, email us at email@example.com
Discussing CodeChef’s problems or any aspect of problem, on any other platform on web, on identification, could lead to disabling of respective account and banning from the community.
Contest problems will become visible on January 25th 2013 at 15:00 hours IST. Check your timezone here.
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.
25/01/2013, 16:50 IST: The statement of the problem BALL has been updated. Regret the inconvenience caused.