Problem
A 【深基4.例2】找最小值
B 【深基4.例3】分类平均
C 【深基4.例4】一尺之棰
D 【深基4.例6】数字直角三角形
E 【深基4.例8】[NOIP2013 普及组] 计数问题
F 【深基4.例9】[NOIP2002 普及组] 级数求和

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

Oh, there is no clarification!

龙凤苑中学3月10日练习赛

Status: Done
Rule: IOI
Problem: 6
Start at: 2026-3-10 12:00
End at: 2026-3-11 12:00
Duration: 24 hour(s)
Host: lfy24
Partic.: 14