Remove element at a specified index from Vector

In the previous post, we have seen how to add element at a specified index to vector. In this post, we will see how to remove element at a specified index from vector.

We use the method ‘remove(int index)’ to remove the element at a particular position.

Syntax:

public E remove(int index)

index: The position from which the element will be removed. It starts from zero (0).

Example:

import java.util.Vector;

public class VectorExmple {

	public static void main(String[] args) {
		
		Vector<String> car = new Vector<String>(3);   //it has capacity of 3
		car.addElement("BMW");
		car.addElement("Honda");
		car.addElement("Audi");
		
		System.out.println("All cars : "+car);
		
		car.remove(0);  //BMW is at index 0
		System.out.println("Removed BMW : "+car);

	}
}

Output:

All cars :[BMW, Honda, Audi]
Removed BMW :[Honda, Audi]