Rectangle Learn programming Java

Lesson:

First contact with Java


Exercise:

Rectangle 16


Objetive:

Write a java program to ask the user for a number and then display a rectangle 3 columns wide and 5 rows tall using that digit. For example:

Enter a digit: 3
333
3 3
3 3
3 3
333


Code:

import java.util.*;
public class Main
{
	public static void main(String[] args)
	{
		int x;
		System.out.print("Enter a number: ");
		x = Integer.parseInt(new Scanner(System.in).nextLine());
		System.out.printf("%1$s%1$s%1$s" + "\r\n", x);
		System.out.printf("%1$s %1$s" + "\r\n", x);
		System.out.printf("%1$s %1$s" + "\r\n", x);
		System.out.printf("%1$s %1$s" + "\r\n", x);
		System.out.printf("%1$s%1$s%1$s" + "\r\n", x);
	}
}