WOBURN CHALLENGE 1999

Click here for the Woburn Challenge website at the TDSB website, including results and more information.

Problems

Intermediate/Senior Devision

Suicidal Division

Test Data

Intermediate and Hard

Super Hard (Suicidal)

Solutions (in C++)

Intermediate and hard (by Peter Plachta, pplachta@physics.utoronto.ca)
Super Hard (Suicidal) (by Peter Plachta, pplachta@physics.utoronto.ca)

Click here to check out a proof of the anti-arithmetic solution, courtesy of Cyrus "Heiss" Hsia - great thanks go to Cyrus for this!!!

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