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Problem Category Points AC % ▴ Users
CCO '06 P3 - Codec CCO 25p 0.0% 0
CCO '05 P3 - That's News To Me CCO 20 0.0% 0
CCO '07 P4 - Gerrymandering CCO 20p 1.7% 3
CCO '06 P5 - Domino CCO 30 3.9% 3
CCO '99 P5 - Sum Of Products CCO 15 4.3% 1
CCO '04 P3 - S and K CCO 15p 4.5% 6
CCO '21 P6 - Loop Town CCO 50p 4.7% 13
CCO '06 P4 - CN Tower 2 CCO 30 5.4% 11
CCO '20 P3 - Mountains and Valleys CCO 35p 5.8% 25
CCO '23 P4 - Flip it and Stick it CCO 17p 6.8% 53
CCO '18 P5 - Boring Lectures (Online Version) CCO 30p 7.4% 50
CCO '22 P3 - Double Attendance CCO 25p 7.4% 28
CCO '00 P2 - Ransom Note CCO 12p 7.7% 6
CCO '11 P5 - Fixing Disks CCO 40p 7.7% 6
CCO '01 P4 - Breaking Level (Standard I/O) CCO 12 7.8% 35
CCO '23 P5 - Travelling Trader CCO 30p 7.9% 17
CCO '14 P6 - Gates CCO 40p 9.0% 13
CCO '20 P6 - Shopping Plans CCO 30p 9.2% 40
CCO '17 P2 - Cartesian Conquest CCO 20p 9.4% 55
CCO '09 P3 - Beware the Geoducks CCO 10 9.8% 34
CCO '09 P2 - Dinner CCO 20p 9.8% 50
CCO '16 P3 - Legends CCO 30p 9.8% 61
CCO '23 P3 - Line Town CCO 30p 9.9% 22
CCO '01 P5 - Fast Food CCO 7 10.1% 29
CCO '07 P3 - Bowling for Numbers++ CCO 20p 10.5% 80
CCO '97 P1 - Palindromes CCO 10 11.0% 22
CCO '06 P6 - Paint by Numbers CCO 30 11.0% 9
CCO '02 P4 - Duathlon CCO 10 11.3% 38
CCO '97 P4 - High Tide CCO 10 11.8% 3
CCO '21 P2 - Weird Numeral System CCO 17p 12.1% 87
CCO '02 P3 - Return To Blind Man's Bluff CCO 12 12.2% 16
CCO '99 P2 - Common Words CCO 10 12.3% 315
CCO '22 P5 - Phone Plans CCO 20p 12.4% 32
CCO '03 P3 - Cube CCO 20p 12.4% 14
CCO '98 P3 - Bus Schedule CCO 12 12.5% 2
CCO '11 P6 - Biggest (Zero Carbon) Footprint CCO 15p 12.6% 78
CCO '05 P4 - Primed Sequences CCO 12p 12.6% 92
CCO '15 P3 - Solar Flight CCO 20p 12.8% 68
CCO '09 P1 - Invasion of the Boxes CCO 20p 12.8% 22
CCO '03 P6 - Cheap Gas CCO 20p 13.1% 79
CCO '23 P2 - Real Mountains CCO 17p 13.8% 68
CCO '17 P3 - Vera and Modern Art CCO 30p 14.1% 93
CCO '05 P6 - Windows CCO 30p 14.2% 28
CCO '04 P4 - Return of Space Turtle CCO 12 14.2% 46
CCO '16 P2 - Splitting Hares CCO 15p 14.2% 89
CCO '09 P4 - Bottle Caps CCO 20p 14.3% 38
CCO '07 P2 - Snowflakes CCO 10 14.4% 967
CCO '18 P4 - Gradient Descent CCO 15p 14.5% 251
CCO '01 P6 - Election Night CCO 15 15.2% 47
CCO '19 P4 - Card Scoring CCO 25p 15.3% 68