import java.io.*;
import java.util.Scanner;
public class Solution {
public static void main(String[] args) throws Exception {
int m;
int n;
String c="8";
Scanner j=new Scanner(System.in);
m=j.nextInt();
n=j.nextInt();
for (int i=1; i<=m; i++) {
System.out.println(c);
for (int e=1;e<n; e++){
System.out.print (c);}
}
результат!
8
8888888
8888888
8888888
8888888
888888package com.javarush.task.task04.task0436;
/*
Рисуем прямоугольник
*/
import java.io.*;
import java.util.Scanner;
public class Solution {
public static void main(String[] args) throws Exception {
int m;
int n;
String c="8";
Scanner j=new Scanner(System.in);
m=j.nextInt();
n=j.nextInt();
for (int i=1; i<=m; i++) {
System.out.println(c);
for (int e=1;e<n; e++){
System.out.print (c);}
}
}
}