#include "bits/stdc++.h"

using namespace std;

using ll = long long;
using ld = long double;
using P = pair<int, int>;
constexpr ld EPS = 1e-12;
constexpr int INF = numeric_limits<int>::max() / 2;
constexpr int MOD = 1e9 + 7;

int cnt[10] = {20104, 20063, 19892, 20011, 19874, 20199, 19898, 20163, 19956, 19841};

int main()
{
    cin.tie(0);
    ios::sync_with_stdio(false);

    vector<int> cnts(10, 0);
    string s;
    cin >> s;
    for (int i = 0; i < (int)s.length(); i++)
    {
        if (s[i] != '.')
        {
            cnts[s[i] - '0']++;
        }
    }
    int p, q;
    for (int i = 0; i < 10; i++)
    {
        if (cnts[i] > cnt[i])
            p = i;
        if (cnts[i] < cnt[i])
            q = i;
    }
    cout << p << " " << q << endl;
}