@[chenxingran594777](/user/988515)
%%%属实没看懂咋写的
这是敝人的代码：
```
#include<bits/stdc++.h>
using namespace std;
int minn=1e9;
int cnt;
string s1;
string s2;
string b;
void xx()
{
for(int i=0;i<b.length();i++)
if(b[i]>='A' && b[i]<='Z')
b[i]=b[i]-'A'+'a';
}
int i;
int main(){
cin>>s1;
for(int j=0;j<s1.length();j++)
if(s1[j]>='A' && s1[j]<='Z')
s1[j]=s1[j]-'A'+'a';
getchar();
getline(cin,s2);
if(s2[0]==' ')
while(s2[i]==' ')
i++;
for(;i<s2.length()-1;)
{
b="";
int j=i;
while(s2[i]!=' '&&i<s2.length()-1)
{
b+=s2[i];
i++;
}
i++;
xx();
if(b==s1)
{
cnt++;
minn=min(minn,j);
}
}
if(cnt)cout<<cnt<<" "<<minn;
else cout<<-1;
return 0;
}
```
by Max6700 @ 2023-10-27 21:02:55