Problem
A Fold the plane
B 恰好两对
C Ludo chess
D 方格取数
E 乘法回文数
F 最小被除数

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

Oh, there is no clarification!

[北辰杯 North-Star-Cup] 五月入门赛

Status: Done
Rule: Ledo
Problem: 6
Start at: 2023-5-19 18:00
End at: 2023-5-20 0:00
Duration: 6 hour(s)
Host: kunkka
Partic.: 119