.add()
The .add()
method is used for adding elements to instances of the ArrayList
class.
Syntax
An element
can be added to an instance of ArrayList
by being passed to the .add()
method:
arrayListInstance.add(element);
Example
import java.util.ArrayList;public class Students {public static void main(String[] args) {// Create an ArrayList called studentList, which initially holds []ArrayList<String> studentList = new ArrayList<String>();// Add students to the ArrayListstudentList.add("John");studentList.add("Lily");studentList.add("Samantha");studentList.add("Tony");System.out.println(studentList);}}
The output from the snippet above would look like this:
[John, Lily, Samantha, Tony]