array list int code example
Example 1: integer arraylist
ArrayList<Integer> contractValue = new ArrayList<Integer>();Example 2: java declare arraylist with int values
ArrayList<Integer> numbers = new ArrayList<>(Arrays. asList(1, 2, 3, 4, 5, 6));ArrayList<Integer> contractValue = new ArrayList<Integer>();ArrayList<Integer> numbers = new ArrayList<>(Arrays. asList(1, 2, 3, 4, 5, 6));