add at a position in arraylist code example
Example 1: java insert into arraylist
ArrayList<Integer> str=new ArrayList<Integer>();
str.add(0);
str.add(1);
// Result = [0, 1]
str.add(1, 11);
// Result = [0, 11, 1]
Example 2: java arraylist add to top
//create an ArrayList
ArrayList<String> myList
= new ArrayList<String>();
//some items to ArrayList
myList.add("One");
myList.add("Two");
myList.add("Three");
/*
* To insert element at beginning of ArrayList
* use add method of ArrayList class with index 0
*/
myList.add(0, "Zero");