Problems

Problem Category ▴ Points AC % Users
Subway Routes Uncategorized 12p 49.0% 130
Battleships Uncategorized 10p 11.3% 108
Clique Uncategorized 15p 14.6% 57
Hard Question Uncategorized 5 62.6% 90
Mispelling Uncategorized 3 11.1% 1356
N-K Special Uncategorized 10p 8.4% 33
Dynamic Range Minimum Test Uncategorized 12 30.2% 415
Digger Uncategorized 15p 16.2% 19
Secret Santa Uncategorized 15 13.0% 20
Diagnostic Test '16 Level 2 P1 - Polan cannot into space Uncategorized 3 49.0% 119
Guitar Hero Uncategorized 25p 1.6% 1
Diagnostic Test '16 Level 1 P1 - StarMath Uncategorized 3 29.2% 117
Mock DWITE '09 P2 - The Missing Link... Uncategorized 7 16.6% 112
Root Solver Uncategorized 30p 4.4% 9
Mohan's Physics Problem Uncategorized 7 10.3% 39
Checkerboard Summation (Easy) Uncategorized 12p 26.1% 280
Presents Uncategorized 10 15.0% 40
The Fox and the Wolf Uncategorized 15p 6.6% 7
Diagnostic Test '16 Level 1 P3 - Faxen Words Uncategorized 5 29.1% 56
There's a Hole in the Bucket Uncategorized 7 57.4% 131
Cosmic Inflation Uncategorized 7 50.0% 28
Skyscrapers Uncategorized 15p 18.3% 60
Mirrored Pairs Uncategorized 3 25.9% 1316
Adding Reversed Numbers Uncategorized 5 51.3% 503
Circular Numbers Uncategorized 10 15.8% 11
Caporegime Uncategorized 10p 27.2% 34
Virtuoso Uncategorized 15 21.5% 40
Triple Fat Ladies Uncategorized 5 28.6% 1561
Diagnostic Test '16 Level 2 P2 - Gibe clays Uncategorized 3 33.7% 77
Coin Change Uncategorized 7 40.4% 727
Facebook Hacker Cup '14 Final Round P3 - Fortunate Wheels Uncategorized 40 14.7% 9
Pipe Dream Uncategorized 15 9.1% 6
Prime Bag Uncategorized 20p 6.9% 17
3n+1 Uncategorized 3 39.3% 1696
Diagnostic Test '16 Level 1 P2 - FaxPrimes Uncategorized 5 55.6% 105
Prime Street Uncategorized 10 17.1% 31
Sleigh Ride Uncategorized 10 27.0% 314
Trick-or-Treat Uncategorized 5 21.7% 106
Intervals Uncategorized 10p 20.5% 110
Primes 2 Uncategorized 15p 14.7% 275
Stingy Candyman Uncategorized 10 24.5% 38
Factorial Sum List Uncategorized 5 41.2% 117
Hashing Uncategorized 10 22.0% 15
Detectors Uncategorized 15p 2.0% 3
The Cake is a Dessert Uncategorized 10 29.9% 198
Primes 3 Uncategorized 15p 11.0% 76
You Might be a Redneck Uncategorized 10p 8.8% 20
Pillaging Uncategorized 10p 14.0% 35
Revenge of the Clocks Uncategorized 15 50.0% 12
Sum of Primes 2 Uncategorized 5p 21.4% 332