Java Collections Java Java API
java.util.ArrayList
public E get (int index)
Returns the element at the specified position in this list.
package com.logicbig.example.arraylist;import java.util.*;public class GetExample { public static void main(String... args) { // Access element by index ArrayList<String> fruits = new ArrayList<>(Arrays.asList("Apple", "Banana", "Cherry")); String first = fruits.get(0); String last = fruits.get(fruits.size() - 1); System.out.println("First fruit: " + first); System.out.println("Last fruit: " + last); }}
First fruit: AppleLast fruit: Cherry