#S1A. [S0001A]oh no!
[S0001A]oh no!
题目背景
Zhao_Ying_he(作者)的狗是zzy_hhh得了病!
题目描述
狗药有种,zzy_hhh得了! 药有。
输入格式
输出格式
需要几号药剂?
输入输出样例
输入 #1
4 KuangQuanBing
kuangquanyao
duyao
siyao
kuangyao
输出 #1
1
说明/提示
Related
In following contests:
S1A
Zhao_Ying_he(作者)的狗是zzy_hhh得了病!
狗药有n种,zzy_hhh得了m! 药有ai。
N M
a1
a2
a3
aN
需要几号药剂? 没有输出oh no!
输入 #1
4 KuangQuanBing
kuangquanyao
duyao
siyao
kuangyao
输出 #1
1
In following contests: