Problems from 2021 ICPC North America Regionals Practice (March 5 2022)

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Count the Vowels0.00138373432852%1.4Easyen
Rectangle Area0.00452189120855%1.6Easyen
Which is Greater?0.001119815926747%1.4Easyen