package com.javarush.task.task04.task0436;
/*
Рисуем прямоугольник
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
int m = Integer.parseInt(reader.readLine());
int n = Integer.parseInt(reader.readLine());
for (m = 0; m < 2; m++) {
for (n = 0; n < 4; n++) {
System.out.print(8);
}
System.out.println();
}
}
}