import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
String ns = bufferedReader.readLine();
int n = Integer.parseInt(ns);
String ms = bufferedReader.readLine();
int m = Integer.parseInt(ms);
int j;
int i;
for ( i = 1; i <= n; i = i + 1){
for ( j = 1 ; j <= m; j = j + 1){
System.out.print(n*m);
}
System.out.println();
j = 1;
}
}
}
package com.codegym.task.task04.task0436;
/*
Drawing a rectangle
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
String ns = bufferedReader.readLine();
int n = Integer.parseInt(ns);
String ms = bufferedReader.readLine();
int m = Integer.parseInt(ms);
int j;
int i;
for ( i = 1; i <= n; i = i + 1){
for ( j = 1 ; j <= m; j = j + 1){
System.out.print(n*m);
}
System.out.println();
j = 1;
}
}
}