Java Create ArrayList using List Interface

Tags: ArrayList

In this Java core tutorial we learn how to create a new java.util.ArrayList object using the java.util.List interface.

How to create ArrayList using List interface in Java

In Java we have the ArrayList implements the List interface so that we can create a new ArrayList object and assign it to a List variable as the following example Java code.

CreateArrayListExample1.java 

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

public class CreateArrayListExample1 {
    public static void main(String... args) {
        // Create ArrayList using List interface
        List<String> arrayListOfString = new ArrayList<>();

        arrayListOfString.add("Java Tutorials");
        arrayListOfString.add("Spring Boot Tutorials");
        arrayListOfString.add("Web Development Tutorials");

        System.out.println(arrayListOfString);
    }
}
The output as below. 
[Java Tutorials, Spring Boot Tutorials, Web Development Tutorials]

Happy Coding 😊

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