Following methods are used to get last element in linked list in java:
- getLast(): Returns the last element in this list.
- peekLast(): Retrieves, but does not remove, the last element of this list, or returns null if this list is empty.
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); System.out.println("Last Element: "+linkedList.getLast()); System.out.println("Last Element: "+linkedList.peekLast()); } } |
Output
Actual LinkedList:[Jai, Mahesh, Naren, Vivek, Vishal, Hemant] Last Element: Hemant Last Element: Hemant |
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