长代码，短代码，只要能AC就是好代码

#include<iostream>
#include<string>
using namespace std;

int main(){
	string a,b;
	cin >> a;

	for(int i=0;i < a.size();i++){
		if(a[i] >= 'A' && a[i] <= 'Z') 
			a[i] += 32;
	}
	cin.ignore(); 
	getline(cin,b);
  
	for(int i=0;i < b.size();i++){
		if(b[i] >= 'A' && b[i] <= 'Z') 
			b[i] += 32;
	}
	
	int ans = 0;
	int first = -1;
	size_t pos = 0;
	
	while((pos = b.find(a, pos)) != string::npos){
		bool left_ok = false;
		bool right_ok = false;
		
		if(pos == 0 || b[pos - 1] == ' ')
			left_ok = true;
		
		size_t endp = pos + a.size();
		if(endp == b.size() || b[endp] == ' ')
			right_ok = true;
		
		if(left_ok && right_ok){
			if(ans == 0) first = pos;
			ans++;
			pos += a.size(); 
		}else{
			pos++; 
		}
	}
	
	if(ans == 0){
		cout << -1 << endl;
	}else{
		cout << ans << " " << first << endl;
	}
	return 0;
}