Problem
A 练21.3 神奇装置
B 练21.2 邮寄包裹
C 练21.1 年龄段判断
D 【例21.1】定制毕业服
E 【例21.2】判断整数位数
F 练20.5 点和正方形的关系
G 【例22.1】有一门课不及格的学生
H 练22.1 闰年与平年

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

Oh, there is no clarification!

初中活動課_Python第一次比賽

Status: Done
Rule: ACM/ICPC
Problem: 8
Start at: 2025-6-19 15:00
End at: 2025-6-19 16:12
Duration: 1.2 hour(s)
Host: patricklai7528
Partic.: 26