补题4.5

Done IOI Start at: 2024-4-5 8:30 96 hour(s) Host: 10

上午补题,补完题后做第九道题,是一个新题。

Files

Filename Size
problem 2.pdf 296.7 KiB
solution.pdf 645.1 KiB
Status
Done
Rule
IOI
Problem
9
Start at
2024-4-5 8:30
End at
2024-4-9 8:30
Duration
96 hour(s)
Host
Partic.
10