Duke ACM Programming Contest

Online Training Arena

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Contest of Friday, December 20, 2019
14:00 to 19:00 EST

Problem A - CosmoCraft
Problem B - CoveredWalkway
Problem C - Double Dealing
Problem D - The End of the World
Problem E - Estimation
Problem F - Juggler
Problem G - Red/Blue Spanning Tree
Problem H - The Red Gem
Problem I - Science!
Problem J - The Worm in the Apple

For your questions, comments, and issues,
please contact your host today at
kmk21@duke.edu

Current date and time:
Wed, 10 Dec 2025 17:40:54 -0500