get() Method : Java.util.ArrayList

Declaration :

public E get(int index)

1	public E get(int index)

Explanation :

Purpose	Method returns the element at the specified position in this list
Parameters	index ==> The index of the element to return
Return Value	Returns the element at the specified position in this list
Exception	IndexOutOfBoundsException ==> If the index is out of range

Example

The following example shows the usage of java.util.Arraylist.get() method.

package com.c4learn.arraylist;
import java.util.ArrayList;
public class ArrayListExamples {
  public static void main(String args[]) {
    // Create ArrayList 1
    ArrayList<String> arrlist1 = new ArrayList<String>();
    // Fill Elements in ArrayList 1
    arrlist1.add("A");
    arrlist1.add("B");
    arrlist1.add("C");
    arrlist1.add("D");
    arrlist1.add("E");
    arrlist1.add("F");
      // Print Array List
    System.out.println("List Element : " + arrlist1);
    //Print Element at Position
    System.out.println("0th Element : " + arrlist1.get(0));
    System.out.println("1st Element : " + arrlist1.get(1));
    System.out.println("2nd Element : " + arrlist1.get(2));
    System.out.println("3rd Element : " + arrlist1.get(3));
  }
}

package com.c4learn.arraylist;

import java.util.ArrayList;

public class ArrayListExamples {

public static void main(String args[]) {

// Create ArrayList 1

ArrayList<String> arrlist1 = new ArrayList<String>();

// Fill Elements in ArrayList 1

arrlist1.add("A");

arrlist1.add("B");

arrlist1.add("C");

arrlist1.add("D");

arrlist1.add("E");

arrlist1.add("F");

// Print Array List

System.out.println("List Element : " + arrlist1);

//Print Element at Position

System.out.println("0th Element : " + arrlist1.get(0));

System.out.println("1st Element : " + arrlist1.get(1));

System.out.println("2nd Element : " + arrlist1.get(2));

System.out.println("3rd Element : " + arrlist1.get(3));

}

Output :

List Element : [A, B, C, D, E, F]
0th Element : A
1st Element : B
2nd Element : C
3rd Element : D

List Element : [A, B, C, D, E, F]

0th Element : A

1st Element : B

2nd Element : C

3rd Element : D