Java Collections - ArrayList.getFirst() Examples

package com.logicbig.example.arraylist;

import java.util.*;

public class GetFirstExample {

    public static void main(String... args) {
        // Get first element (Java 21+)
        ArrayList<String> list = new ArrayList<>(Arrays.asList("First", "Second", "Third"));
        String first = list.getFirst();
        System.out.println("First element: " + first);
    }
}