Problem
A 【例21.1】定制毕业服
B 练21.1 年龄段判断
C 【例21.2】判断整数位数
D 练21.2 邮寄包裹
E 【例21.3】字符类型判断
F 练21.3 神奇装置

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测试分支语句2

Status: Done
Rule: ACM/ICPC
Problem: 6
Start at: 2025-1-19 8:15
End at: 2025-1-19 10:15
Duration: 2 hour(s)
Host: weilaicheng
Partic.: 4