ACM NCNA Regional Programming Contest Problems

Problem 1 - Secret Decoder Ring

Problem 2 - Do The Binary Shuffle

Problem 3 - The Octavia Traffic Lights

Problem 4 - Bridge Construction

Problem 5 - Clock Repair

Problem 6 - Arbitrary Multiplication

Problem 7 - Genome Matching

Problem 8 - Look, Ma! No Ruler!

Problem 9 - Hex Carries

Clarifications may exist for some of these problems. All such clarifications will be used to amend the problem statements after the contest ends.