For vertical Lines code is not getting verified, but in output it is perfectly 10*10 of 8..!
package com.codegym.task.task04.task0438;
/*
Drawing lines
*/
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
for(int i=0; i<10; i++){
for(int j=1; j<=10; j++){
System.out.print("8");
}
System.out.println();
}
}
}