Problems by Michał Pilipczuk

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
How many squares?0.0342780319725%7.0Harden
Juice0.0045178519525%7.2Harden
Particle Swapping0.21125136910729%6.1Harden
Planting Trees0.005919214864745%1.7Easyen
Train Passengers0.0011713729414530%3.0Mediumen