Problems from Nordic Collegiate Programming Contest (NCPC) 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Array of Discord0.00244432688520%4.7Mediumen
Big Brother0.12195183033540%4.4Mediumen
Coin Stacks0.002345336123323%5.7Harden
Dams in Distress0.0292154069745%3.8Mediumen
Exhaustive Experiment0.065594388620%8.1Harden
Film Critics0.0451772421329%6.4Harden
Gig Combinatorics0.01111258788334%3.8Mediumen
Hiring and Firing0.037866867711%8.7Harden
Infection Estimation0.00204117213912%8.9Harden
Joining Flows0.01609120435129%5.2Mediumen
Keep Calm And Carry Off0.0157982517521%7.3Harden
Language Survey0.0023123075016%8.4Harden
Methodic Multiplication0.0052814175862%1.6Easyen