We can use clear() method to remove all elements from a linked list in java. Syntax:
linkedList.clear();
Example:
package com.w3spoint; import java.util.LinkedList; public class Test { public static void main(String args[]){ LinkedList<String> linkedList = new LinkedList<String>(); linkedList.add("Jai"); linkedList.add("Mahesh"); linkedList.add("Naren"); linkedList.add("Vivek"); linkedList.add("Vishal"); linkedList.add("Hemant"); System.out.println("Actual LinkedList:"+linkedList); linkedList.clear(); System.out.println("LinkedList after clear :"+linkedList); } } |
Output
Actual LinkedList:[Jai, Mahesh, Naren, Vivek, Vishal, Hemant] LinkedList after clear :[] |
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