题解

#include<bits/stdc++.h>
using namespace std;
int main(){
	string a,b;
	int ans=0;
	getline(cin,a);
    getline(cin,b);
    for(int i=0;i<a.size();i++) if(a[i]>='A' && a[i]<='Z') a[i]+=32;
    for(int i=0;i<b.size();i++) if(b[i]>='A' && b[i]<='Z') b[i]+=32;
    a= " "+a+" ";
    b= " "+b+" ";
    int now=b.find(a);
    if(now==-1) cout<<-1;
    else{
    	while(now!=-1){
    		ans++;
    		now= b.find(a,now+1);
		}
		cout<<ans<<" "<<b.find(a);
	}
	return 0;
}