import java.math.BigDecimal;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.Scanner;
import java.util.TreeSet;

public class Main {
	
	public static long MOD = 1000000007;
	
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		char[] chs = sc.next().toCharArray();
		char[] fst = new char[chs.length];
		char[] snd = new char[chs.length];
		
		for(int i = 0; i < chs.length; i++){
			if(chs[i] != '7'){
				fst[i] = chs[i];
				snd[i] = '0';
			}else{
				fst[i] = (char)(chs[i] - 1);
				snd[i] = '1';
			}
		}
		
		final int fst_num = Integer.parseInt(new StringBuilder().append(fst).toString());
		final int snd_num = Integer.parseInt(new StringBuilder().append(snd).toString());
		
		
		System.out.println(fst_num + " " + snd_num);
			
	}
}