View Code of Problem 3832

#include<stdio.h>
#include<math.h>
#include<string.h>
//#include<algorithm>
#include <bits/stdc++.h>

using namespace std;


int main() {
	string str,str2;
	while(cin>>str) {
		cin>>str2;
		int temp=str.find(str2);
		if(temp==-1) {
			printf("-1\n");
		} else {
			printf("%d\n",temp+1);
		}
	}
}