create empty list java code example

Example 1: how to create a list in java

import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;

class scratch{
    public static void main(String[] args) {
        List<Integer> aList = new ArrayList<>();
        List<Integer> lList = new LinkedList<>();
    }
}

Example 2: java create new empty list

List myList = new ArrayList();

Example 3: validation list empty java

public class ArrayListExample 
{
    public static void main(String[] args) 
    {
        ArrayList<String> list = new ArrayList<>();
         
        System.out.println(list.isEmpty());     //true
         
        list.add("A");
         
        System.out.println(list.isEmpty());     //false
         
        list.clear();
         
        System.out.println(list.isEmpty());     //true
    }
}