Remove all elements from Vector - Java Collection Framework

Java examples for Collection Framework:Vector

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Description

Remove all elements from Vector

Demo Code


import java.util.Vector;
 
public class Main {
 
  public static void main(String[] args) {
    Vector v = new Vector();
   /*from  w  w  w  . j  av a  2 s.c  om*/
    //Add elements to Vector
    v.add("1");
    v.add("2");
    v.add("3");
   
    System.out.println("Size of Vector before removing elements : " + v.size());
    v.clear();
    //OR v.removeAllElements();
    System.out.println("Size of Vector after removing elements : " + v.size());
   
  }
}

Result


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