Problems from IDI Open 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Apostrophe Catastrophe0.009782285625%6.7Harden
Bit 4 Bit0.008543844411%7.9Harden
Coffee Date0.007482988428%6.0Harden
Delimiter Soup0.001147912380248%1.8Easyen
Excavator Expedition0.04385212636717%5.0Mediumen
Forest Evolution0.0017843849023%5.1Mediumen
Game Suggestions0.01113339311730%5.1Mediumen
Helpful Currents0.1076394025427%7.0Harden
Job Expenses0.00513612712152%1.5Easyen
if-then-else0.0012011442517%7.6Harden