Problems
| Problem Name | Code | Points | Users | AC Rate | Date Added |
|---|---|---|---|---|---|
| CCC10J3 - Punchy | ccc10j3 | 5 | 152 | 42.79% | 2010-02-23 |
| CCC10J2 - Up and Down | ccc10j2 | 5 | 232 | 21.46% | 2010-02-23 |
| CCC10J1 - What is n, Daddy? | ccc10j1 | 3 | 466 | 31.10% | 2010-02-23 |
| CCC02 Stage 2 - Return to Blind Man's Bluff | ccc02s2p3 | 15 | 0 | 0.00% | 2010-02-02 |
| CCC09 Stage 2 - Dinner | ccc09s2p2 | 40p | 35 | 8.17% | 2009-06-06 |
| CCC09 Stage 2 - A Weighty Problem | ccc09s2p6 | 20 | 53 | 16.82% | 2009-06-06 |
| CCC09 Stage 2 - Invasion of the Boxen | ccc09s2p1 | 20p | 16 | 16.78% | 2009-06-06 |
| CCC09 Stage 2 - Beware the Geoducks | ccc09s2p3 | 20 | 27 | 13.85% | 2009-06-06 |
| CCC09 Stage 2 - Parade | ccc09s2p5 | 30p | 41 | 25.87% | 2009-06-06 |
| CCC09J3 - Good Times | ccc09j3 | 5 | 211 | 20.43% | 2009-05-14 |
| CCC09J2 - Old Fishin' Hole | ccc09j2 | 5 | 189 | 34.35% | 2009-05-14 |
| CCC09J1 - ISBN | ccc09j1 | 3 | 370 | 49.59% | 2009-05-14 |
| CCC09S5 - Wireless | ccc09s5 | 20p | 117 | 29.19% | 2009-05-13 |
| CCC09J4 - Signage | ccc09j4 | 7 | 79 | 43.44% | 2009-05-11 |
| CCC09S4 - Shop and Ship | ccc09s4 | 15 | 145 | 23.48% | 2009-05-11 |
| CCC09J5S3 - Degrees of Separation | ccc09s3 | 12 | 137 | 27.77% | 2009-05-11 |
| CCC09S2 - Lights Going On and Off | ccc09s2 | 10 | 79 | 37.69% | 2009-05-10 |
| CCC09S1 - Cool Numbers | ccc09s1 | 5 | 285 | 18.89% | 2009-05-09 |
| CCC08 Stage 2 - Landing | ccc08s2p6 | 50p | 7 | 14.83% | 2009-04-25 |
| CCC99 Stage 2 - Mandelzuma | ccc99s2p3 | 20p | 14 | 23.64% | 2009-04-19 |
| CCC99 Stage 2 - Can't Get There | ccc99s2p1 | 20 | 18 | 11.79% | 2009-04-19 |
| CCC99 Stage 2 - Fast Food | ccc99s2p6 | 20p | 35 | 17.76% | 2009-04-19 |
| CCC99 Stage 2 - Sum of Products | ccc99s2p5 | 10 | 20 | 25.88% | 2009-04-19 |
| CCC99 Stage 2 - Maple Roundup | ccc99s2p4 | 10 | 64 | 28.30% | 2009-04-19 |
| CCC99 Stage 2 - Common Words | ccc99s2p2 | 10 | 58 | 10.12% | 2009-04-19 |
| CCC00 Stage 2 - Oil Droplet | ccc00s2p5 | 15 | 19 | 33.33% | 2009-04-19 |
| CCC00 Stage 2 - Ransom Note | ccc00s2p2 | 20p | 12 | 18.07% | 2009-04-19 |
| CCC00 Stage 2 - Cords | ccc00s2p6 | 10 | 22 | 26.17% | 2009-04-19 |
| CCC00 Stage 2 - Routing | ccc00s2p4 | 10 | 79 | 52.13% | 2009-04-19 |
| CCC00 Stage 2 - Game of 31 | ccc00s2p3 | 10 | 37 | 29.45% | 2009-04-19 |
| CCC00 Stage 2 - Subsets | ccc00s2p1 | 10 | 58 | 41.36% | 2009-04-19 |
| CCC01 Stage 2 - Fast Food | ccc01s2p5 | 15 | 42 | 21.29% | 2009-04-18 |
| CCC01 Stage 2 - Partitions | ccc01s2p3 | 20 | 39 | 27.68% | 2009-04-18 |
| CCC01 Stage 2 - Election Night | ccc01s2p6 | 30 | 32 | 12.76% | 2009-04-18 |
| CCC01 Stage 2 - Coke or Chocolate Milk | ccc01s2p2 | 20 | 9 | 23.15% | 2009-04-18 |
| CCC01 Stage 2 - The Monkey Dance | ccc01s2p1 | 15 | 86 | 39.06% | 2009-04-18 |
| CCC02 Stage 2 - Pit Stop | ccc02s2p6 | 20 | 3 | 30.00% | 2009-04-18 |
| CCC02 Stage 2 - Connect the Campus | ccc02s2p5 | 10 | 51 | 23.46% | 2009-04-18 |
| CCC02 Stage 2 - Duathlon | ccc02s2p4 | 20 | 25 | 14.55% | 2009-04-18 |
| CCC02 Stage 2 - Game Show Math | ccc02s2p2 | 15 | 22 | 8.57% | 2009-04-17 |
| CCC02 Stage 2 - Spam | ccc02s2p1 | 10 | 13 | 56.25% | 2009-04-17 |
| CCC07 Stage 2 - Particle Catcher | ccc07s2p5 | 40p | 4 | 11.01% | 2009-01-17 |
| CCC03 Stage 2 - Cheap Gas | ccc03s2p6 | 20p | 21 | 18.97% | 2008-12-28 |
| CCC03 Stage 2 - Longest Substring | ccc03s2p5 | 20p | 53 | 7.32% | 2008-12-28 |
| CCC03 Stage 2 - Constrained Permutations | ccc03s2p4 | 10 | 50 | 54.48% | 2008-12-28 |
| CCC03 Stage 2 - Cube | ccc03s2p3 | 20p | 11 | 12.31% | 2008-12-28 |
| CCC03 Stage 2 - Concentration Cards | ccc03s2p2 | 15 | 16 | 35.00% | 2008-12-28 |
| CCC03 Stage 2 - BFed | ccc03s2p1 | 10 | 40 | 33.56% | 2008-12-28 |
| CCC04 Stage 2 - Orko | ccc04s2p6 | 20p | 16 | 25.00% | 2008-12-27 |
| CCC04 Stage 2 - Jengaism | ccc04s2p5 | 10 | 29 | 37.16% | 2008-12-27 |
