Problems from Nordic Collegiate Programming Contest (NCPC) 2021

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Antenna Analysis 877 247 28% 0.02 276 186 67% 6.1
Breaking Bars 170 14 8% 0.01 29 7 24% 9.2
Customs Controls 468 124 26% 0.02 87 71 82% 6.0
Deceptive Directions 838 177 21% 0.03 214 135 63% 7.4
Eavesdropper Evasion 127 32 25% 0.29 24 9 38% 8.6
Fortune From Folly 141 61 43% 0.00 76 53 70% 7.1
Grazed Grains 735 337 46% 0.00 290 248 86% 3.5
Hiring Help 210 43 20% 0.12 54 33 61% 6.9
Intact Intervals 187 33 18% 0.32 39 25 64% 6.2
Joint Jog Jam 711 489 69% 0.00 450 426 95% 1.5
Knot Knowledge 1504 938 62% 0.00 905 857 95% 1.5
Locust Locus 1030 493 48% 0.00 487 433 89% 2.1
Marvelous Marathon 21 2 10% 1.00 6 2 33% 7.8