Add an element to specified index of ArrayList in Java

Description

The following code shows how to add an element to specified index of ArrayList.

Example


/*  www .  j  a  va2 s  .c om*/
import java.util.ArrayList;

public class Main {
  public static void main(String[] args) {
    ArrayList<String> arrayList = new ArrayList<String>();
    arrayList.add("1");
    arrayList.add("2");
    arrayList.add("java2s.co m");

    arrayList.add(1, "INSERTED");
    for (String str: arrayList)
      System.out.println(str);
  }
}

The code above generates the following result.





















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