Java - Search Elements In LinkedList
Chapter:
Data Structures
Last Updated:
24-04-2016 14:59:07 UTC
Program:
/* ............... START ............... */
import java.util.LinkedList;
public class JavaSearchElementOfLinkedList {
public static void main(String[] args) {
// Step1: Create a LinkedList
LinkedList<String> linkedlist = new LinkedList<String>();
// Step2: Add elements to LinkedList
linkedlist.add("Java");
linkedlist.add("C#");
linkedlist.add("Java");
linkedlist.add("C");
linkedlist.add("Java");
// Searching first occurrence of element
int firstIndex = linkedlist.indexOf("Java");
System.out.println("First Occurrence: " + firstIndex);
// Searching last occurrence of element
int lastIndex = linkedlist.lastIndexOf("Java");
System.out.println("Last Occurrence: " + lastIndex);
}
}
/* ............... END ............... */
Output
First Occurrence: 0
Last Occurrence: 4
Tags
Search Elements In LinkedList, Java, Data Structures