public static void append(ArrayList a, ArrayList b) 1/----------Start below here. To do: approximate lines of code - 3 11 append the integer elements in ArrayList b to the end of ArrayListo a 1/ Hint: use a for loop that goes through each element of ArrayList b, don't forget the class ArrayList has a size() method that 1/ Hint: google java ArrayList to see all the methods you can use. Use the add() method // the size() method tells you how many elements are stored in the array list for (int i = 0; i