Problems from Nordic Collegiate Programming Contest (NCPC) 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Array of Discord0.00244436089220%4.6Mediumen
Big Brother0.12195185533739%4.5Mediumen
Coin Stacks0.002345357123423%5.7Harden
Dams in Distress0.0292158070945%3.8Mediumen
Exhaustive Experiment0.065594468720%8.0Harden
Film Critics0.0451773121329%6.4Harden
Gig Combinatorics0.01111260489134%3.7Mediumen
Hiring and Firing0.037866937711%8.7Harden
Infection Estimation0.00204117213912%8.9Harden
Joining Flows0.01609122135529%5.1Mediumen
Keep Calm And Carry Off0.0157984817921%7.2Harden
Language Survey0.0023123155016%8.7Harden
Methodic Multiplication0.0052844177863%1.6Easyen