what is the error plz tel........
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 br = new BufferedReader(new InputStreamReader(System.in));
String ans = br.readLine();
int m = Integer.parseInt(ans);
String ab =br.readLine();
int n = Integer.parseInt(ab);
for(int i=1;i<=m;i++){
for(int j=0;j<=n;j++){
System.out.print("");
System.out.print("8");
}
System.out.print("\n");
}
}
}