Problems from NENA 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Add 'Em Up! 2975 695 23% 0.01 732 514 70% 5.3
Cutting the Necklace 488 198 41% 0.02 132 104 79% 5.8
Fair Divisions 233 39 17% 0.38 47 18 38% 7.3
Guess the Digits 741 29 4% 0.01 99 25 25% 9.4
Monument Maker 422 147 35% 0.01 136 113 83% 4.8
Protecting the Collection 685 272 40% 0.01 135 112 83% 3.9
Stickers 83 31 37% 0.28 20 8 40% 7.5
The Colonization of El-gă-rizm 334 136 41% 0.00 112 92 82% 5.2
The Sock Pile 305 92 30% 0.03 95 70 74% 5.5
The Wire Ghost 244 52 21% 0.01 29 4 14% 9.6