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Contest: Woburn Challenge 2016-17: Online Round 2 (Senior Division)

Start: 7:00pm Dec 11, 2016 UTC
End: 10:00pm Dec 11, 2016 UTC

Contest is over.



Announcements (See All)

Submission Feedback Delay

by Alex on Dec 11, 2016 - 8:20:23 pm UTC
We are aware that currently, the queue for submissions is large and the delay for live feedback is long. For the time being, we suggest that you be patient and avoid resubmitting similar solutions until your current submission is already graded. We apologize — in future contests, the server will be upgraded to help prevent this issue. Thank you!

Welcome to the Senior Division of Round 2!

by Alex on Dec 11, 2016 - 1:07:55 pm UTC
Greetings Challenger!

You've successfully entered the senior contest.
If you haven't already, please review the rules of the contest here and the help for the PEG Judge here.

Click here to jump right in to the first problem!

Click here to view the current rankings!

Please be warned that the list may contain observers who are not necessarily officially registered or eligible for prizes. If you are an eligible high school student and you've registered on http://woburnchallenge.com/register, then your rank at any given moment may be higher than it actually appears!

The PDF versions of the problem statements may be found here:
Junior Problems | Senior Problems

As a final reminder, you are allowed to read and submit to the problems from both of the divisions. So if you are finding the junior division too easy, feel free to submit to the senior division. However, be warned that if you submit to both, we will only count your submissions in the higher division for prizes.

Good luck!