Remove All Elements From Java HashTable

Chapter: Collections Last Updated: 15-05-2016 16:08:20 UTC

Program:

            /* ............... START ............... */
                
import java.util.Hashtable;

public class JavaHashTableRemoveAllElements {
	
	public static void main(String[] args) {
		   
	    Hashtable hashTable = new Hashtable();
	   
	    hashTable.put("1","One");
	    hashTable.put("2","Two");
	    hashTable.put("3","Three");

	    hashTable.clear();
	   
	    System.out.println("Size Of HashTable : " + hashTable.size());
	  }
}
                /* ............... END ............... */
        

Output

Size Of HashTable : 0

Tags

Collection, Remove All Elements From Java HashTable, Java

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