Problems

Problem Category Points AC % Users
CCC '08 S1 - It's Cold Here! CCC 5 54.9% 432
CCC '08 S2 - Pennies in the Ring CCC 5 25.3% 202
CCC '08 S3 - Maze CCC 10 28.2% 236
CCC '08 S4 - Twenty-four CCC 10 27.3% 89
CCC '08 S5 - Nukit CCC 12p 31.3% 148
CCC '09 J1 - ISBN CCC 3 48.9% 728
CCC '09 J2 - Old Fishin' Hole CCC 5 35.9% 204
CCC '09 J3 - Good Times CCC 5 21.6% 221
CCC '09 J4 - Signage CCC 7 33.1% 98
CCC '09 J5 - Degrees Of Separation CCC 10 25.3% 214
CCC '09 S1 - Cool Numbers CCC 5 21.3% 378
CCC '09 S2 - Lights Going on and Off CCC 10 44.9% 115
CCC '09 S4 - Shop and Ship CCC 15 12.1% 183
CCC '09 S5 - Wireless CCC 15p 25.4% 166
CCC '10 J1 - What is n, Daddy? CCC 3 32.8% 771
CCC '10 J2 - Up and Down CCC 5 21.1% 248
CCC '10 J3 - Punchy CCC 5 37.5% 250
CCC '10 J4 - Global Warming CCC 10p 19.3% 201
CCC '10 J5 - Knight Hop CCC 10 40.4% 371
CCC '10 S1 - Computer Purchase CCC 5 15.8% 194
CCC '10 S2 - Huffman Encoding CCC 5 55.1% 168
CCC '10 S3 - Firehose CCC 15p 13.3% 111
CCC '10 S4 - Animal Farm CCC 15p 30.0% 115
CCC '10 S5 - Nutrient Tree CCC 20p 19.5% 86
CCC '11 J1 - Which Alien? CCC 3 34.0% 1119
CCC '11 J2 - Who Has Seen The Wind CCC 5 32.7% 357
CCC '11 J3 - Sumac Sequences CCC 5 38.5% 381
CCC '11 J4 - Boring Business CCC 7 32.1% 200
CCC '11 J5 - Unfriend CCC 7 45.5% 144
CCC '11 S1 - English or French? CCC 5 36.5% 508
CCC '11 S2 - Multiple Choice CCC 5 57.0% 715
CCC '11 S3 - Alice Through the Looking Glass CCC 10p 34.0% 181
CCC '11 S4 - Blood Distribution CCC 10 35.0% 121
CCC '11 S5 - Switch CCC 12p 13.0% 103
CCC '12 J1 - Speed fines are not fine! CCC 3 28.8% 1081
CCC '12 J2 - Sounds fishy! CCC 3 32.4% 799
CCC '12 J3 - Icon Scaling CCC 3 58.8% 532
CCC '12 J4 - Big Bang Secrets CCC 3 59.8% 366
CCC '12 S1 - Don't pass me the ball! CCC 3 53.8% 358
CCC '12 S2 - Aromatic Numbers CCC 5 46.9% 183
CCC '12 S3 - Absolutely Acidic CCC 7 19.3% 227
CCC '12 S4 - A Coin Game CCC 15 22.7% 73
CCC '12 S5 - Mouse Journey CCC 10 39.9% 296
CCC '13 J1 - Next in line CCC 3 64.8% 1549
CCC '13 J2 - Rotating letters CCC 5 45.1% 804
CCC '13 J3 - From 1987 to 2013 CCC 5 41.5% 469
CCC '13 J4 - Time on task CCC 5 49.0% 389
CCC '13 S2 - Bridge Transport CCC 5 23.7% 269
CCC '13 S3 - Chances of Winning CCC 12 37.4% 183
CCC '13 S4 - Who is Taller? CCC 10 19.6% 270