Problem
A 你的飞碟在这儿--字符串
B isbn号码
C 奖学金问题
D 贪婪的送礼者
E 潜伏者
F a+b
G 糖果分发
H 第k次出现的字符串
I 笨小猴

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

Oh, there is no clarification!

20200819--string练习

Status: Done
Rule: ACM/ICPC
Problem: 9
Start at: 2020-8-19 9:15
End at: 2020-8-22 9:15
Duration: 72 hour(s)
Host: admin
Partic.: 24