#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <iomanip>
#include <cmath>
#include <stdio.h>
#include <queue>
#include <deque>
#include <cstdio>
#include <set>
#include <map>
#include <bitset>
#include <stack>
#include <cctype>
using namespace std;
int co = 1, co1 = 0;
char c, c1;
int main() {
	string s;
	cin >> s;
	c = s[0];
	for (int i = 1; i < s.size(); i++) {
		if (c == s[i]) {
			co++;
		}
		else {
			co1++;
			c1 = s[i];
		}
	}
	if (co == 1) {
		for (int i = 0; i < s.size(); i++) {
			if (c == s[i]) {
				cout << i + 1 << " ";
			}
		}
		cout << c << endl;
	}
	else {
		for (int i = 0; i < s.size(); i++) {
			if (c1 == s[i]) {
				cout << i + 1 << " ";
			}
		}
		cout << c1 << endl;
	}
}