Square Learn programming Java

import java.util.*;
public class Main
{
	public static void main(String[] args)
	{
		int n; // User entered data
		int row, column; // For loops

		System.out.print("Enter a number: ");
		n = Integer.parseInt(new Scanner(System.in).nextLine());

		System.out.print("Enter the desired: ");
		width = Integer.parseInt(new Scanner(System.in).nextLine());

		for (row = 0; row; row++)
		{
			for (column = 0; column; column++)
			{
				System.out.print(n);
			}

			System.out.println();
		}
	}
}