NOIP模拟赛

Live... OI Start at: 2025-10-18 8:30 3.5 hour(s) Host: 11

需要文件IO

周末任选3.5小时

We will check code similarity after this contest.

The contest is a flexible time contest. You need to complete the contest within a specified time after you attended.

Files

Filename Size
statement.pdf 206.6 KiB
Status
Live...
Rule
OI
Problem
4
Start at
2025-10-18 8:30
End at
2025-10-20 8:30
Duration
3.5 hour(s)
Host
Partic.
11