Problems from Nordic Collegiate Programming Contest (NCPC) 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Array of Discord0.00244429288021%4.8Mediumen
Big Brother0.12195182133541%4.4Mediumen
Coin Stacks0.002345319122723%5.8Harden
Dams in Distress0.0292151969446%3.7Mediumen
Exhaustive Experiment0.065594278520%8.1Harden
Film Critics0.0451771421230%6.4Harden
Gig Combinatorics0.01111257688134%3.8Mediumen
Hiring and Firing0.037866767611%8.8Harden
Infection Estimation0.00204112313212%8.9Harden
Joining Flows0.01609119135129%5.1Mediumen
Keep Calm And Carry Off0.0157980817321%7.3Harden
Language Survey0.0023122985017%8.3Harden
Methodic Multiplication0.0052750173063%1.6Easyen