How to Insert Element in ArrayList at Specific Position?

public void add(int index, E element) {

}

• Parameters:
  index – index at which the specified element is to be inserted
  element – element to be inserted
• Exception : It throws following exception
  IndexOutOfBoundsException – if the index is out of range (index < 0 || index > size())

Now will see Java ArrayList add(index , element ) Example

import java.util.ArrayList;

public class AddElement {

public static void main(String[] args) {

ArrayList<String> arr = new ArrayList<String>();

// add element in arraylist

arr.add("c");
arr.add("php");
arr.add("html");
arr.add("java");
arr.add("delhi");
arr.add("INDIA");

// print arraylist

System.out.println("arrayList is = " + arr);

/*
* Inserts the specified element at the
* specified position in this list
* . Shifts the element currently at that position
* (if any) and any subsequent elements to the right
*/

arr.add(1,"javascript");

// print arraylist

System.out.println("after insert arrayList is = " + arr);

}
}

arrayList is = [c, php, html, java, delhi, INDIA]

after insert arrayList is = [c, javascript, php, html, java, delhi, INDIA]