List lastIndexOf() Method in Java with Examples

// Java Program to demonstrate List
// lastIndexOf() Method
import java.util.*;

class GFG 
{
    public static void main (String[] args) 
    {
      	// Created List
      	List<Integer> arr= new ArrayList<Integer>();
      
      	// Adding Elements
      	arr.add(1);
      	arr.add(2);
      	arr.add(3);
      	arr.add(1);
      	
      	// Demonstrating use of Method
      	System.out.println(arr);
        System.out.println("Index of 1 : " + arr.lastIndexOf(1));
    }
}

// Java code to show the implementation of
// lastIndexOf method in list interface
import java.util.*;
public class GfG {

    // Driver code
    public static void main(String[] args)
    {

        // Initializing a list of type Linkedlist
        List<Integer> l = new LinkedList<>();
        
      	l.add(1);
        l.add(3);
        l.add(5);
        l.add(7);
        l.add(3);
      
        System.out.println(l);
        System.out.println("Index of 3 : " + l.lastIndexOf(3)); 
    }
}

// Java code to show the implementation of
// lastIndexOf method in list interface
import java.util.*;

public class GfG 
{
  	public static void main(String[] args)
    {
        // Initializing a list of type Linkedlist
        List<String> l = new LinkedList<>();
        
      	l.add("10");
        l.add("30");
        l.add("50");
        l.add("70");
        l.add("30");
      
        System.out.println(l);
        System.out.println("Index of 30 : " + l.lastIndexOf("30"));
    }
}