Problems

Problem Category Points AC % Users
CCO '00 P1 - Subsets CCO 10 35.3% 117
CCO '05 P1 - Number Matrix CCO 10 35.8% 55
CCO '05 P5 - Segments CCO 10p 38.8% 60
CCO '07 P1 - Cows CCO 10 31.2% 51
CCO '07 P2 - Snowflakes CCO 10 6.4% 32
CCO '07 P3 - Bowling for Numbers++ CCO 20p 28.7% 53
CCO '07 P4 - Gerrymandering CCO 20p 2.4% 3
CCO '07 P6 - Road Construction CCO 20p 23.7% 54
CCO '08 P4 - Herding CCO 10p 32.2% 53
CCO '08 P5 - Candy CCO 15p 19.7% 59
CCO '08 P6 - Landing CCO 50 8.5% 8
CCO '10 P1 - Barking Dogs! CCO 10 32.8% 79
CCO '10 P2 - Tree Pruning CCO 15 31.1% 74
CCO '10 P3 - Wowow CCO 20p 21.3% 89
CCO '10 P4 - Computer Purchase Return CCO 10 38.0% 110
CCO '10 P5 - Space Miner CCO 15 29.6% 16
CCO '10 P6 - Shuffle CCO 10 34.8% 52
CCO '11 P1 - Putnam CCO 7 29.4% 29
CCO '11 P2 - Vampire Tunnels CCO 15p 15.3% 111
CCO '11 P3 - Spies Like Us CCO 10p 25.6% 49
CCO '11 P4 - Reorganization CCO 15p 33.0% 72
CCO '11 P5 - Fixing Disks CCO 40p 3.9% 2
CCO '11 P6 - Biggest (Zero Carbon) Footprint CCO 25p 14.0% 29
CCO '12 P1 - Choose Your Own Arithmetic CCO 7 24.3% 41
CCO '12 P2 - The Hungary Games CCO 15 22.5% 113
CCO '12 P3 - Mhocskian Languages CCO 20p 62.7% 22
CCO '12 P4 - Editor Distance CCO 10 34.9% 33
CCO '12 P5 - Sample Size CCO 7 17.6% 37
CCO '12 P6 - The Winds Of War CCO 30p 53.7% 13
CCO '13 P1 - All Your Base Belong to Palindromes CCO 10p 16.3% 72
CCO '13 P2 - Tourney CCO 15p 38.4% 138
CCO '13 P3 - LHC CCO 20p 20.0% 136
CCO '13 P4 - A Romantic Movie Outing CCO 20p 23.4% 34
CCO '13 P5 - Transforming Comets CCO 25p 21.2% 35
CCO '13 P6 - Repetitivity CCO 25p 37.0% 40
CCO '14 P1 - Troyangles CCO 10p 31.3% 209
CCO '14 P2 - King Gruff CCO 15p 34.7% 108
CCO '14 P3 - Werewolf CCO 25p 45.1% 73
CCO '14 P4 - Where's That Fuel? CCO 7p 30.3% 120
CCO '14 P5 - Early Exam Evacuation CCO 20p 25.2% 40
CCO '14 P6 - Gates CCO 40p 5.5% 5
CCO '15 P1 - Hungry Fox CCO 15p 23.2% 84
CCO '15 P2 - Artskjid CCO 15p 12.8% 142
CCO '15 P3 - Solar Flight CCO 20p 12.6% 23
CCO '15 P4 - Cars on Ice CCO 15p 17.7% 79
CCO '15 P5 - Timpanist CCO 20p 31.9% 55
CCO '15 P6 - Eggscavation CCO 30p 19.1% 27
CCO '16 P1 - Field Trip CCO 10p 19.8% 76
CCO '16 P2 - Splitting Hares CCO 15p 21.1% 37
CCO '16 P3 - Legends CCO 30p 10.6% 32