Problems

Problem Category Points AC % Users
CCC '09 J3 - Good Times CCC 5 19.7% 144
CCC '09 J4 - Signage CCC 7 31.3% 67
CCC '09 J5 - Degrees Of Separation CCC 10 25.7% 139
CCC '09 S1 - Cool Numbers CCC 5 22.5% 262
CCC '09 S2 - Lights Going on and Off CCC 10 45.2% 62
CCC '09 S4 - Shop and Ship CCC 15 9.4% 96
CCC '09 S5 - Wireless CCC 15p 25.1% 113
CCC '10 J1 - What is n, Daddy? CCC 3 35.0% 504
CCC '10 J2 - Up and Down CCC 5 22.5% 161
CCC '10 J3 - Punchy CCC 5 40.4% 143
CCC '10 J4 - Global Warming CCC 10p 18.8% 124
CCC '10 J5 - Knight Hop CCC 10 41.2% 231
CCC '10 S1 - Computer Purchase CCC 5 15.8% 136
CCC '10 S2 - Huffman Encoding CCC 5 54.6% 120
CCC '10 S3 - Firehose CCC 15p 12.3% 70
CCC '10 S4 - Animal Farm CCC 15p 29.1% 70
CCC '10 S5 - Nutrient Tree CCC 20p 17.4% 46
CCC '11 J1 - Which Alien? CCC 3 36.7% 690
CCC '11 J2 - Who Has Seen The Wind CCC 5 31.4% 250
CCC '11 J3 - Sumac Sequences CCC 5 41.9% 243
CCC '11 J4 - Boring Business CCC 7 34.9% 132
CCC '11 J5 - Unfriend CCC 7 45.9% 98
CCC '11 S1 - English or French? CCC 5 41.5% 354
CCC '11 S2 - Multiple Choice CCC 5 59.0% 462
CCC '11 S3 - Alice Through the Looking Glass CCC 10p 32.2% 122
CCC '11 S4 - Blood Distribution CCC 10 35.3% 94
CCC '11 S5 - Switch CCC 12p 12.4% 71
CCC '12 J1 - Speed fines are not fine! CCC 3 28.6% 724
CCC '12 J2 - Sounds fishy! CCC 3 32.9% 492
CCC '12 J3 - Icon Scaling CCC 3 63.7% 357
CCC '12 J4 - Big Bang Secrets CCC 3 60.8% 226
CCC '12 S1 - Don't pass me the ball! CCC 3 56.6% 263
CCC '12 S2 - Aromatic Numbers CCC 5 52.8% 128
CCC '12 S3 - Absolutely Acidic CCC 7 19.5% 137
CCC '12 S4 - A Coin Game CCC 15 19.0% 48
CCC '12 S5 - Mouse Journey CCC 10 40.1% 205
CCC '13 J1 - Next in line CCC 3 69.5% 965
CCC '13 J2 - Rotating letters CCC 5 46.0% 450
CCC '13 J3 - From 1987 to 2013 CCC 5 43.5% 292
CCC '13 J4 - Time on task CCC 5 52.9% 241
CCC '13 S2 - Bridge Transport CCC 5 23.7% 176
CCC '13 S3 - Chances of Winning CCC 12 41.0% 119
CCC '13 S4 - Who is Taller? CCC 10 18.4% 160
CCC '13 S5 - Factor Solitaire CCC 15p 38.5% 102
CCC '14 J1 - Triangle Times CCC 3 32.3% 833
CCC '14 J2 - Vote Count CCC 3 45.6% 612
CCC '14 J3 - Double Dice CCC 3 62.1% 411
CCC '14 S1 - Party Invitation CCC 5 44.7% 316
CCC '14 S2 - Assigning Partners CCC 5 36.2% 270
CCC '14 S3 - The Geneva Confection CCC 7p 21.2% 304