Problems

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 '99 P5 - Sum Of Products CCO 15 4.3% 1
CCO Preparation Test 5 P4 - Toys Mock CCO 15p 3.1% 2
CCO '97 P3 - Porous Stone CCO 10 33.3% 2
CCO '98 P3 - Bus Schedule CCO 12 12.5% 2
CCO '99 P3 - Manelzuma's Revenge CCO 10 28.6% 2
Mock CCO '19 Contest 2 Problem 5 - A Geometry Problem Mock CCO 12p 4.3% 2
CCO '07 P4 - Gerrymandering CCO 20p 1.7% 3
CCO Preparation Test 7 P1 - Game of Stone Mock CCO 20p 6.4% 3
CCO '97 P4 - High Tide CCO 10 11.8% 3
CCO '97 P5 - Space Aliens CCO 10 46.7% 3
CCO '06 P5 - Domino CCO 30 3.9% 3
CCO '98 P6 - Derek's Dilemma CCO 12 46.7% 4
CCO Preparation Test 2 P2 - Forest Area Mock CCO 25p 3.8% 5
Mock CCO '19 Contest 2 Problem 3 - A Cactus Problem Mock CCO 15p 5.5% 5
CCO '11 P5 - Fixing Disks CCO 40p 7.7% 6
CCO Preparation Test 6 P1 - Bus Routes Mock CCO 20p 24.2% 6
CCO '00 P2 - Ransom Note CCO 12p 7.7% 6
Mock CCO '19 Contest 1 Problem 5 - A Tree Problem Mock CCO 25p 14.3% 6
Mock CCO '19 Contest 2 Problem 4 - A Geometry Problem Mock CCO 5p 9.9% 6
CCO '04 P3 - S and K CCO 15p 4.5% 6
Mock CCO '18 Contest 1 Problem 4 - A Rectangle Problem Mock CCO 25p 17.4% 7
Mock CCO '18 Contest 2 Problem 3 - Victor Trains Mock CCO 20p 14.0% 7
CCO '00 P6 - Extension Cords CCO 12 18.0% 7
Mock CCO '18 Contest 3 Problem 5 - Roger Outsources DMOJ Work Mock CCO 15p 11.2% 8
Mock CCO '18 Contest 3 Problem 6 - Roger Asks For More Marks Mock CCO 30p 15.5% 8
CCO '98 P4 - Scoring Curling CCO 7p 25.0% 8
Mock CCO '19 Contest 2 Problem 2 - A Simulation Problem Mock CCO 15p 10.7% 8
CCO Preparation Test 5 P3 - Minimum Cycle Mock CCO 15p 9.4% 9
Mock CCO '18 Contest 1 Problem 5 - A Counting Problem Mock CCO 20p 24.5% 9
Mock CCO '18 Contest 2 Problem 6 - Victor's Cubes Mock CCO 20p 18.3% 9
CCO '02 P6 - Pit Stop Strategy CCO 12 52.7% 9
CCO '06 P6 - Paint by Numbers CCO 30 11.0% 9
CCO '07 P5 - Particle Catcher CCO 30p 16.3% 10
CCO Preparation Test 1 P1 - Double Cross Mock CCO 20p 12.1% 10
CCO '99 P6 - Fast Food CCO 15 34.4% 10
CCO '97 P6 - Aligning DNA CCO 7 20.6% 11
CCO '00 P3 - The Game Of 31 CCO 15 54.5% 11
CCO '01 P2 - Coke or Chocolate Milk CCO 12 17.1% 11
CCO '06 P4 - CN Tower 2 CCO 30 5.4% 11
Mock CCO '18 Contest 3 Problem 1 - Roger Meets For DMPG Mock CCO 15p 9.6% 12
CCO '22 P6 - Good Game CCO 35p 19.6% 12
CCO '14 P6 - Gates CCO 40p 9.0% 13
CCO Preparation Test 5 P2 - Corporative Network Mock CCO 15 7.0% 13
Mock CCO '17 Problem 5 - Blitzkrieg Mock CCO 17p 12.4% 13
Mock CCO '19 Contest 1 Problem 4 - A Chemistry Problem Mock CCO 15p 14.9% 13
CCO '21 P6 - Loop Town CCO 50p 4.7% 13
CCO '03 P3 - Cube CCO 20p 12.4% 14
CCO '23 P5 - Travelling Trader CCO 30p 7.0% 14