import java.awt.Point;
import java.awt.Rectangle;
import java.awt.geom.Rectangle2D;
import java.io.BufferedInputStream;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.*;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentSkipListSet;

public class Main {
	static final long C =  1000000007;
	static final int CY = 1000000000;
	//long[] F;

	int[] nums = new int[]{ 20104
			, 20063
			, 19892
			, 20011
			, 19874
			, 20199
			, 19898
			, 20163
			, 19955
			,19841};

	public void calc() {
		StringBuilder sb = new StringBuilder();
		BufferedInputStream bs = new BufferedInputStream(System.in);
		Scanner sc = new Scanner(bs);

		int now[] = new int[10];


		int ans1 = 0, ans2 =0;
		String s = sc.next();
		for (int i=0; i < s.length() ; i++ ) {
			char c = s.charAt(i);
			try {
				now[c - '0']++;
			}catch (Exception e) {
			}
		}
		
		for (int i=0; i < 10; i++) {
			if (nums[i] < now[i]) {
				ans1 = i;
			}else if (nums[i] > now[i]) {
				ans2 = i;
			}
		}

		System.out.println(ans1 +" "+ ans2);

	}






	public static void main(String[] args) {
		Main main = new Main();
		main.calc();

	}
}