Problems from IDI Open 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Apostrophe Catastrophe0.009782205625%6.7Harden
Bit 4 Bit0.008543764412%7.9Harden
Coffee Date0.007482888329%5.5Harden
Delimiter Soup0.001147811376248%1.8Easyen
Excavator Expedition0.04385211836717%5.1Mediumen
Forest Evolution0.0017843558123%6.1Harden
Game Suggestions0.01113338411630%5.1Mediumen
Helpful Currents0.1076393425527%7.0Harden
Job Expenses0.00513452704352%1.4Easyen
if-then-else0.0012011372518%7.6Harden