java.util.Vector.get() Method


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Description

The get(int index) method is used to return the element at the specified index position in this Vector.

Declaration

Following is the declaration for java.util.Vector.get() method

public E get(int index)

Parameters

index − This is the index position of the element to be returned

Return Value

The method call returns the object at the specified index.

Exception

ArrayIndexOutOfBoundsException − This exception is thrown if the accessed index/position is out of range.

Example

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

Live Demo
package com.tutorialspoint;

import java.util.Vector;

public class VectorDemo {
   public static void main(String[] args) {

      // create an empty Vector vec with an initial capacity of 4      
      Vector<Integer> vec = new Vector<Integer>(4);

      // use add() method to add elements in the vector
      vec.add(4);
      vec.add(3);
      vec.add(2);
      vec.add(1);

      // let us get the 3rd element of the vector
      System.out.println("Third element is :"+vec.get(3));
   }
}

Let us compile and run the above program, this will produce the following result −

Third element is :1

java_util_vector.htm

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