Problems

Problem Category Points AC % Users
CCC '96 S5 - Maximum Distance CCC 10 49.0% 86
CCC '97 S1 - Sentences CCC 5 27.0% 76
CCC '97 S2 - Nasty Numbers CCC 5 52.0% 83
CCC '97 S3 - Double Knockout Competition CCC 5 47.2% 24
CCC '97 S4 - Dynamic Dictionary Coding CCC 5 37.3% 48
CCC '97 S5 - Long Division CCC 10 18.0% 21
CCC '98 S1 - Censor CCC 5 30.8% 271
CCC '98 S2 - Cross Number Puzzle CCC 5 40.1% 53
CCC '98 S3 - Mars Rover CCC 7 23.9% 14
CCC '98 S4 - Lottery CCC 10 35.9% 31
CCC '98 S5 - Mountain Passage CCC 10 28.5% 51
CCC '99 S1 - Card Game CCC 5 36.6% 47
CCC '99 S2 - Year 2000 CCC 7 9.0% 14
CCC '99 S3 - Divided Fractals CCC 7 63.2% 17
CCC '99 S4 - A Knightly Pursuit CCC 12 20.4% 36
CCC '99 S5 - Letter Arithmetic CCC 12 25.0% 18
CCCJQR P3 Seasonal 7 3.0% 13
CCCJQR P4 Seasonal 7 38.1% 10
CCCJQR P5 Seasonal 20p 23.2% 27
CCO '00 P1 - Subsets CCO 10 37.4% 92
CCO '05 P1 - Number Matrix CCO 10 37.1% 38
CCO '05 P5 - Segments CCO 10p 40.8% 40
CCO '07 P1 - Cows CCO 10 25.0% 33
CCO '07 P2 - Snowflakes CCO 10p 28.6% 75
CCO '07 P3 - Bowling for Numbers++ CCO 20p 35.2% 34
CCO '07 P4 - Gerrymandering CCO 30p 0.4% 24
CCO '07 P6 - Road Construction CCO 20p 23.3% 38
CCO '08 P4 - Herding CCO 10p 32.7% 30
CCO '08 P5 - Candy CCO 15p 27.1% 28
CCO '08 P6 - Landing CCO 50 5.0% 4
CCO '10 P1 - Barking Dogs! CCO 10 29.3% 48
CCO '10 P2 - Tree Pruning CCO 15 31.1% 61
CCO '10 P3 - Wowow CCO 20p 20.0% 62
CCO '10 P4 - Computer Purchase Return CCO 10 40.3% 69
CCO '10 P5 - Space Miner CCO 15 34.7% 13
CCO '10 P6 - Shuffle CCO 10 32.6% 36
CCO '11 P1 - Putnam CCO 7 40.0% 16
CCO '11 P2 - Vampire Tunnels CCO 15p 14.4% 86
CCO '11 P3 - Spies Like Us CCO 10p 31.5% 36
CCO '11 P4 - Reorganization CCO 15p 28.9% 48
CCO '11 P5 - Fixing Disks CCO 40p 9.1% 2
CCO '11 P6 - Biggest (Zero Carbon) Footprint CCO 25p 12.8% 26
CCO '12 P1 - Choose Your Own Arithmetic CCO 7 22.8% 15
CCO '12 P2 - The Hungary Games CCO 15 23.5% 66
CCO '12 P3 - Mhocskian Languages CCO 20p 62.5% 10
CCO '12 P4 - Editor Distance CCO 10 31.1% 14
CCO '12 P5 - Sample Size CCO 7 17.3% 31
CCO '12 P6 - The Winds Of War CCO 30p 56.4% 9
CCO '13 P1 - All Your Base Belong to Palindromes CCO 10p 15.4% 81
CCO '13 P2 - Tourney CCO 15p 38.4% 105