Problems from Nordic Collegiate Programming Contest (NCPC) 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Array of Discord0.00244440389920%4.6Mediumen
Big Brother0.12195188433938%4.6Mediumen
Coin Stacks0.002345371124023%5.6Harden
Dams in Distress0.0292159871745%3.8Mediumen
Exhaustive Experiment0.065594498820%7.9Harden
Film Critics0.0451773621429%6.4Harden
Gig Combinatorics0.00111262890935%3.7Mediumen
Hiring and Firing0.037867017811%8.7Harden
Infection Estimation0.00204117914012%8.9Harden
Joining Flows0.01609122435629%5.0Mediumen
Keep Calm And Carry Off0.0157985017921%7.2Harden
Language Survey0.0023123185116%8.7Harden
Methodic Multiplication0.0052917183363%1.5Easyen