Problems

Problem Category Points AC % Users
CCO '00 P1 - Subsets CCO 10 36.1% 130
CCO '05 P1 - Number Matrix CCO 10 37.9% 60
CCO '05 P5 - Segments CCO 10p 40.3% 65
CCO '07 P1 - Cows CCO 10 29.4% 55
CCO '07 P2 - Snowflakes CCO 10 7.3% 44
CCO '07 P3 - Bowling for Numbers++ CCO 20p 29.4% 58
CCO '07 P4 - Gerrymandering CCO 20p 2.3% 3
CCO '07 P6 - Road Construction CCO 20p 24.6% 57
CCO '08 P4 - Herding CCO 10p 33.1% 63
CCO '08 P5 - Candy CCO 15p 20.2% 79
CCO '08 P6 - Landing CCO 50 12.9% 13
CCO '09 P1 - Invasion of the Boxes CCO 20p 25.0% 1
CCO '09 P2 - Dinner CCO 20p 66.7% 6
CCO '09 P3 - Beware the Geoducks CCO 10 9.5% 11
CCO '09 P5 - Parade CCO 20p 41.3% 9
CCO '09 P6 - A Weighty Problem CCO 12p 38.5% 9
CCO '10 P1 - Barking Dogs! CCO 10 32.3% 80
CCO '10 P2 - Tree Pruning CCO 15 31.3% 75
CCO '10 P3 - Wowow CCO 20p 22.0% 95
CCO '10 P4 - Computer Purchase Return CCO 10 38.1% 115
CCO '10 P5 - Space Miner CCO 15 30.6% 17
CCO '10 P6 - Shuffle CCO 10 34.8% 55
CCO '11 P1 - Putnam CCO 7 27.4% 34
CCO '11 P2 - Vampire Tunnels CCO 15p 15.0% 114
CCO '11 P3 - Spies Like Us CCO 10p 24.9% 53
CCO '11 P4 - Reorganization CCO 15p 30.3% 89
CCO '11 P5 - Fixing Disks CCO 40p 5.1% 4
CCO '11 P6 - Biggest (Zero Carbon) Footprint CCO 25p 12.9% 33
CCO '12 P1 - Choose Your Own Arithmetic CCO 7 25.2% 48
CCO '12 P2 - The Hungary Games CCO 15 22.0% 121
CCO '12 P3 - Mhocskian Languages CCO 20p 71.8% 34
CCO '12 P4 - Editor Distance CCO 10 32.9% 37
CCO '12 P5 - Sample Size CCO 7 18.9% 42
CCO '12 P6 - The Winds Of War CCO 30p 52.5% 16
CCO '13 P1 - All Your Base Belong to Palindromes CCO 10p 16.0% 74
CCO '13 P2 - Tourney CCO 15p 38.5% 142
CCO '13 P3 - LHC CCO 20p 20.8% 160
CCO '13 P4 - A Romantic Movie Outing CCO 20p 22.2% 36
CCO '13 P5 - Transforming Comets CCO 25p 20.2% 39
CCO '13 P6 - Repetitivity CCO 25p 37.6% 45
CCO '14 P1 - Troyangles CCO 10p 31.4% 221
CCO '14 P2 - King Gruff CCO 15p 34.3% 111
CCO '14 P3 - Werewolf CCO 25p 44.6% 74
CCO '14 P4 - Where's That Fuel? CCO 7p 30.4% 122
CCO '14 P5 - Early Exam Evacuation CCO 20p 25.2% 41
CCO '14 P6 - Gates CCO 40p 5.5% 5
CCO '15 P1 - Hungry Fox CCO 15p 22.9% 89
CCO '15 P2 - Artskjid CCO 15p 13.0% 174
CCO '15 P3 - Solar Flight CCO 20p 12.5% 25
CCO '15 P4 - Cars on Ice CCO 15p 17.1% 92