ECNU XCPC 2021 Selection Round #4

# 标题 / 最高 / 平均
A Shell Game (2.0 sec / 512 MB) 31 / 100 / 96.8
B Social Distancing (2.0 sec / 512 MB) 27 / 100 / 89.6
C Cereal (2.0 sec / 512 MB) 22 / 100 / 72.7
D Guess the Animal (2.0 sec / 512 MB) 25 / 100 / 84.0
E Lipschitz (1.0 sec / 512 MB) 16 / 30 / 30.0
F Nice Positions (1.0 sec / 512 MB) 15 / 100 / 44.0

比赛信息