Problems

Problem Category Points AC % Users
Mock CCO '19 Contest 1 Problem 6 - A Geometry Problem Mock CCO 15p 28.3% 19
Mock CCO '19 Contest 2 Problem 1 - A Dynamic Connectivity Problem Mock CCO 15p 30.9% 71
Mock CCO '19 Contest 2 Problem 2 - A Simulation Problem Mock CCO 15p 10.7% 8
Mock CCO '19 Contest 2 Problem 3 - A Cactus Problem Mock CCO 15p 6.1% 7
Mock CCO '19 Contest 2 Problem 4 - A Geometry Problem Mock CCO 5p 13.0% 9
Mock CCO '19 Contest 2 Problem 5 - A Geometry Problem Mock CCO 12p 6.3% 3
Mock CCO '19 Contest 2 Problem 6 - A Fundraising Problem Mock CCO 12p 17.1% 36
MCIPC Contest 1 P1 - Factoring Uncategorized 3 27.8% 92
MCIPC Contest 1 P2 - Infinite Chessboard Uncategorized 3 50.3% 83
MCIPC Contest 1 P3 - Cypher Uncategorized 5p 37.2% 60
MCIPC Contest 1 P4 - Snack Line Uncategorized 7p 14.3% 21
MCIPC Contest 1 P5 - Rainwater Uncategorized 7 23.6% 21
MCIPC Contest 2 P1 - Super Mega Snowball Uncategorized 3 41.4% 53
MCIPC Contest 2 P2 - Icicles Uncategorized 3 40.5% 69
MCIPC Contest 2 P3 - Snowy Streets Uncategorized 5p 29.8% 57
MCIPC Contest 2 P4 - Wreath Uncategorized 7p 13.4% 11
MCIPC Contest 2 P5 - Holiday Chocolates Uncategorized 10p 26.7% 8
MCIPC Contest 2 P6 - Block Tower Uncategorized 12p 11.6% 9
MEC '16 P1 - Bat-Doctor Seasonal 5p 25.6% 42
MEC '16 P2 - Conveyor Belt Seasonal 5p 21.6% 58
MEC '16 P3 - Getting Good at Programming Seasonal 10p 30.3% 336
MEC '16 P4 - Circuitry Seasonal 15p 16.2% 21
MEC '16 P6 - Instruments of the Ghostwriters Seasonal 10p 11.3% 15
Median Modulo Uncategorized 15p 7.3% 7
Meta Classics 12p 34.1% 12
Mice and Maze Uncategorized 7 29.4% 10
Miniature Sudoku Uncategorized 7 30.7% 22
Miracle Sort Seasonal 3 25.1% 412
Maximum Independent Subset Uncategorized 15p 12.6% 10
Multiplication Improvement Uncategorized 5 50.1% 243
MMCC '14 P1 - Tenri Uncategorized 17p 23.2% 72
MMCC '14 P2 - Kirito Uncategorized 20p 26.1% 154
MMCC '14 P3 - Esdeath Uncategorized 15p 14.9% 208
MMCC '15 P1 - Inaho Uncategorized 15p 17.8% 253
MMCC '15 P2 - Akame Uncategorized 25p 15.5% 46
MMCC '15 P3 - Momoka Uncategorized 25p 11.1% 10
MMM '14 A - Distinct Prime Factors Uncategorized 7 26.9% 258
MMM '14 B - Benergy Transfer Uncategorized 10 38.9% 26
MMM '14 C - Pie Shop Uncategorized 17p 16.6% 29
MMM '14 D - Kuuhaku Numbers Uncategorized 25p 10.7% 11
MMM '14 E - English Essay Uncategorized 30p 1.5% 1
MMM '14 F - Electricity Grid Uncategorized 25p 12.5% 4
MMM '14 G - Campfire Cooking Uncategorized 40p 2.7% 3
MMM '14 H - Lift Control Uncategorized 25p 71.8% 3
MNYC '16: King Modulus Seasonal 3p 31.9% 269
MNYC '16: Moore's Law Seasonal 5p 12.1% 53
MNYC '16: ECOO! Seasonal 5p 9.9% 52
MNYC '16: Abdoof Seasonal 7 17.9% 41
MNYC '16: Jelly Seasonal 10p 12.2% 39
MNYC '16: Rocks Seasonal 15p 28.5% 171