# Name TopCoder AC Ratio(user) AC (submission)
1540 Mini thumb hsnu2016 83.3% (10/12) 14.2% (15/106)
1598 Mini thumb screenshot from 2022 02 07 14 53 28 56.9% (33/58) 18.6% (87/468)
1909 Mini thumb hsnu2016 100.0% (50/50) 50.6% (128/253)