Problems from 2018 ACM-ICPC North Central North America Regional Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Euler's Number 2494 1148 46% 0.00 969 886 91% 1.8
Kaleidoscopic Palindromes 850 377 44% 0.00 252 230 91% 3.3
Lipschitz Constant 1219 457 37% 0.03 290 242 83% 4.7
Maximum Subarrays 948 274 29% 0.00 185 156 84% 4.2
New Salaries 280 45 16% 0.04 59 34 58% 6.0
Other Side 1487 307 21% 0.00 261 192 74% 5.9
Pokegene 425 102 24% 0.18 106 62 58% 7.4
Rational Ratio 1151 356 31% 0.00 261 215 82% 5.2
Tima goes to Xentopia 699 200 29% 0.14 149 129 87% 4.5
Travel the Skies 622 227 36% 0.00 207 182 88% 3.2