public static void main(String[] args) {
		int[][] arr = {
				{10, 11, 12, 13},
				{14, 15, 16},
				{18, 19},
				{22}
			};
		
		display(arr);
		System.out.println();
		System.out.println("The sum of the ragged array is: " + sumRaggedArray(arr));
	}