What a great first year of the Woburn Challenge relaunch! Thank you to everyone for participating in the online contests and helping us revive this meaningful computer science tradition. We hope you found our problems to be both fun and challenging. For the future, we hope to incorporate all the feedback you have sent us to make these challenges an even more engaging experience. Finally, we ask you to please help spread the word about the contest during the next season.

Click [url=http://woburnchallenge.com/s/wc-2015-16-round4-results.pdf]here[/url] for full results to the contest. Problems, solutions, and test data are now available [url=http://woburnchallenge.com/past-contests/]here[/url].

The senior division prizewinners for this round are:
[list][*][b]Timothy Li[/b] of Don Mills Collegiate Institute ($200)
[*][b]Jason Yuen[/b] of Pierre Elliott Trudeau High School ($100)
[*][b]Ahmed Sabie[/b] of Glenforest Secondary School ($50)
[*][b]Jeffrey Xiao[/b] of University of Toronto Schools ($50)
[*][b]Bill Zheng[/b] of Richmond Green Secondary School ($50) [/list]The junior division prizewinners for this round are:
[list][*][b]Max Li[/b] of Thornhill Secondary School ($50)
[*][b]John Phillips[/b] of Lisgar Collegiate Institute ($25)
[*][b]Alexander Kursell[/b] of Thornhill Secondary School ($25)[/list]Congratulations! These prizes will be distributed as Visa gift cards, and we will be contacting your teachers shortly about sending them out. Remember that we will have many prizes in the finals as well as for next year, so keep on practicing!

Students who have qualified their schools for the final on-site round on Friday May 6th, will receive an email shortly with instructions. Teacher contacts listed by these students will be sent instructions on registration, and students should confirm with their teachers.