java delete element from list

/**
 * @author lautturi.com
 * Java example:delete element from list in java
 */

public class Lautturi {

	public static void main(String[] args) {
	
		List<Integer> list = new ArrayList<Integer>();
		list.add(3);
		list.add(7);
		list.add(15);
		list.add(8);
		list.add(22);
		list.add(12);
		
		Integer removedElement = list.remove(3);
		System.out.println(removedElement);

		System.out.println("list:"+list);
		
	}
}

output:

8
list:[3, 7, 15, 22, 12]