Problem
A 奖学金 1000ms 128MiB Submit
B 纪念品分组 1000ms 128MiB Submit
C 守望者的逃离 1000ms 128MiB Submit
D Hanoi双塔问题 1000ms 128MiB Submit

According to the contest rules, you cannot view your submission details at current.

Oh, there is no clarification!

noip2007普及组真题

Status: Done
Rule: OI
Problem: 4
Start at: 2024-9-27 17:45
End at: 2024-12-20 1:45
Duration: 3 hour(s)
Host: jike1994
Partic.: 1