taking input into arraylist in java

/**
 * @author lautturi.com
 * Java example: put user input into arraylist in java using Scanner
 */

import java.util.*;

public class Lautturi {

	public static void main(String[] args) {

		Scanner sc = new Scanner(System.in);

		System.out.println("enter elements");

		ArrayList<Integer> LIST = new ArrayList<Integer>();
		while (sc.hasNextInt()) 
		{
		    int i = sc.nextInt();
		    LIST.add(i);
		}
		System.out.println(LIST);
	}
}

output:

enter elements
1 2 3 4 5 a
[1, 2, 3, 4, 5]