Problems by Andrew Harrington

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
ACM Contest Scoring 5987 3764 63% 0.00 3331 3141 94% 1.6
Construction Toy 327 79 24% 0.22 50 34 68% 5.9
Kitchen Measurements 413 248 60% 0.06 160 141 88% 3.5
Postal Delivery 556 293 53% 0.00 261 236 90% 3.3
Shrine Maintenance 60 40 67% 0.01 35 31 89% 4.2
Square Deal 560 271 48% 0.00 246 206 84% 4.5
The Calculus of Ada 681 357 52% 0.00 337 305 91% 2.8