Problems from Chalmers Challenge 2025

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bouquet0.04248937176%1.9 - 4.0Mediumen
Building a Castle0.21221525416%5.9 - 9.1Harden
CCC Camp0.02263695986%2.2 - 3.4Mediumensv
Cups and Balls0.007831329494%1.5Easyensv
Exploring Delsjön0.01675271867%6.8Harden
Memento0.01399413688%4.6Mediumen
Mountainpeeker0.0011931128391%1.5 - 2.0Easyen
Overnight Oats0.008114112891%1.7 - 2.2Easyen
Passing Time0.007022621696%1.5 - 1.6Easyensv
Polkagris0.3089417741%6.5 - 8.2Harden