Following example demonstrates how to search an element inside a linked list using linkedlistname.indexof(element) to get the first position of the element and linkedlistname.Lastindexof(elementname) to get the last position of the element inside the linked list.
import java.util.LinkedList;
public class Main {
public static void main(String[] args) {
LinkedList lList = new LinkedList();
lList.add("1");
lList.add("2");
lList.add("3");
lList.add("4");
lList.add("5");
lList.add("2");
System.out.println("First index of 2 is:"+
lList.indexOf("2"));
System.out.println("Last index of 2 is:"+
lList.lastIndexOf("2"));
}
}
Result:
The above code sample will produce the following result.