Adding Elements To LinkedList In Java
Chapter:
Data Structures
Last Updated:
13-08-2016 13:46:37 UTC
Program:
/* ............... START ............... */
import java.util.LinkedList;
public class JavaAddElementsToLinkedList {
public static void main(String[] args) {
// create a LinkedList
LinkedList<String> list = new LinkedList<String>();
// Adding elements to the LinkedList
list.add("Harry");
list.add("James");
list.add("Tom");
list.add("Steve");
// Displaying LinkedList elements
System.out.println("LinkedList elements: " + list);
// Adding another element
list.add("sam");
System.out.println("LinkedList elements: " + list);
}
}
/* ............... END ............... */
Output
LinkedList elements: [Harry, James, Tom, Steve]
LinkedList elements: [Harry, James, Tom, Steve, sam]
Notes:
-
The java.util.LinkedList.add(int index,E element) method inserts the specified element at the specified position in this list.
- Syntax : public void add(int index,E element).
Tags
Adding Elements To LinkedList, Java, Data Structures