The ArrayList class is used to implement resizable-arrays in Java. In this tutorial, we will learn about the ArrayList class and its methods with the help of examples.

Example. Create an ArrayList object called cars that will store strings: import java.util.ArrayList; // import the ArrayList class ArrayList<String> cars = new ArrayList<String>(); // Create an …

Mar 12, 2025 · ArrayList is a Java class implemented using the List interface. Java ArrayList, as the name suggests, provides the functionality of a dynamic array where the size is not fixed as …

Sep 19, 2022 · ArrayList in Java, is a resizable-array implementation of the List interface. It implements all optional list operations and permits all elements, including null. Most of the …

Jul 19, 2015 · 18 Java ArrayList Programming Examples with explanation, Java coding examples on ArrayList, Java arraylist interview programs with solutions. . . .

In this tutorial, we will explore the ArrayList class in Java, which is a part of the List interface. Unlike LinkedList, ArrayList provides better performance for random access operations …

Dec 30, 2013 · In this example, we will show how to use ArrayList in Java. The class java.util.ArrayList provides a resizable array, which means that items can be added and …

On this page, we will learn everything about the Java ArrayList class with source code examples. We will learn about different ArrayList operations and methods with the help of coding …

Dec 20, 2024 · For example: ArrayList<String>: Stores strings. ArrayList<Integer>: Stores integers. Adds an element to the end of the list. Inserts an element at a specific position. …

Nov 6, 2023 · We can create an arraylist in different ways under different scenarios. Let us check them out: