Remove all values from Java LinkedHashMap example

/*
  Remove all values from Java LinkedHashMap example
  This Java Example shows how to remove all values from LinkedHashMap object or empty
  LinkedHashMap or clear LinkedHashMap using clear method.
*/
 
import java.util.LinkedHashMap;
 
public class EmptyLinkedHashMapExample {
 
  public static void main(String[] args) {
 
    //create LinkedHashMap object
    LinkedHashMap lHashMap = new LinkedHashMap();
 
    //add key value pairs to LinkedHashMap
    lHashMap.put("1","One");
    lHashMap.put("2","Two");
    lHashMap.put("3","Three");
 
    /*
      To remove all values or clear LinkedHashMap use
      void clear method() of LinkedHashMap class. Clear method removes all
      key value pairs contained in LinkedHashMap.
    */
 
    lHashMap.clear();
 
    System.out.println("Total key value pairs in LinkedHashMap are : " 
                                                        + lHashMap.size());
  }
}
 
/*
Output would be
Total key value pairs in LinkedHashMap are : 0
*/