与张老师和排球有关的比赛
非常简单，非常有趣。 AK者好运连连，心想事成，美梦成真，顺利上岸，AKCSP，NOI
We will check code similarity after this contest.
- Status
- Live...
- Rule
- ACM/ICPC
- Problem
- 6
- Start at
- 2024-10-4 17:00
- End at
- 256664-3-2 13:00
- Duration
- 2232123212 hour(s)
- Host
-
陈一墨
- Partic.
- 11
