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Problem Category Points AC % Users
CCC '97 S3 - Double Knockout Competition CCC 5p 11.5% 199
CCC '97 S4 - Dynamic Dictionary Coding CCC 5p 12.4% 264
CCC '97 S5 - Long Division CCC 10p 11.1% 81
CCC '98 S1 - Censor CCC 5p 38.2% 1671
CCC '98 S2 - Cross Number Puzzle CCC 5p 43.3% 549
CCC '98 S3 - Mars Rover CCC 7p 16.5% 186
CCC '98 S4 - Lottery CCC 10p 10.3% 108
CCC '98 S5 - Mountain Passage CCC 10p 13.4% 172
CCC '99 S1 - Card Game CCC 5p 30.7% 1244
CCC '99 S2 - Year 2000 CCC 7p 14.3% 123
CCC '99 S3 - Divided Fractals CCC 7p 18.1% 96
CCC '99 S4 - A Knightly Pursuit CCC 12p 18.7% 413
CCC '99 S5 - Letter Arithmetic CCC 12p 16.7% 89
CCCJQR P1 Seasonal 0 70.5% 709
CCCJQR P2 Seasonal 3 20.6% 159
CCCJQR P3 Seasonal 7 8.9% 180
CCCJQR P4 Seasonal 0 25.9% 32
CCCJQR P5 Seasonal 15p 21.8% 25
Coin Change Uncategorized 7 41.1% 807
CCO '00 P1 - Subsets CCO 10p 34.4% 291
CCO '00 P2 - Ransom Note CCO 12p 9.9% 9
CCO '00 P3 - The Game Of 31 CCO 10p 47.9% 18
CCO '00 P4 - Packet Routing CCO 7p 58.0% 72
CCO '00 P5 - Millikan's Oil Droplet Experiment CCO 7p 17.9% 58
CCO '00 P6 - Extension Cords CCO 12p 15.7% 10
CCO '01 P1 - The Monkey Dance CCO 10p 44.9% 319
CCO '01 P2 - Coke or Chocolate Milk CCO 12p 15.2% 17
CCO '01 P3 - Partitions CCO 12p 37.0% 76
CCO '01 P4 - Breaking Level (Standard I/O) CCO 12p 8.2% 51
CCO '01 P5 - Fast Food CCO 7p 10.0% 29
CCO '01 P6 - Election Night CCO 15p 15.3% 48
CCO '02 P1 - Spam CCO 12p 44.4% 22
CCO '02 P2 - Game Show Math CCO 12p 22.7% 49
CCO '02 P3 - Return To Blind Man's Bluff CCO 12p 12.7% 17
CCO '02 P4 - Duathlon CCO 10p 11.3% 41
CCO '02 P5 - Connect The Campus CCO 12p 30.9% 121
CCO '02 P6 - Pit Stop Strategy CCO 12p 41.4% 9
CCO '03 P1 - BFed CCO 10p 24.4% 64
CCO '03 P2 - Concentration Cards CCO 15p 34.3% 33
CCO '03 P3 - Cube CCO 20p 12.4% 17
CCO '03 P4 - Constrained Permutations CCO 5p 50.7% 172
CCO '03 P5 - Longest Substring CCO 7p 16.1% 114
CCO '03 P6 - Cheap Gas CCO 20p 13.0% 83
CCO '04 P1 - Scribble CCO 5p 43.0% 134
CCO '04 P2 - Hockey Scores CCO 12p 20.9% 71
CCO '04 P3 - S and K CCO 15p 5.1% 7
CCO '04 P4 - Return of Space Turtle CCO 12p 14.1% 46
CCO '04 P5 - Jengaism CCO 7p 31.2% 116
CCO '04 P6 - Orko CCO 15p 31.3% 41
CCO '05 P1 - Number Matrix CCO 10p 24.4% 169