Java Collections - ArrayList.iterator() Examples

package com.logicbig.example.arraylist;

import java.util.*;

public class IteratorExample {

    public static void main(String... args) {
        // Basic iteration
        ArrayList<String> list = new ArrayList<>(Arrays.asList("A", "B", "C"));
        Iterator<String> it = list.iterator();
        System.out.print("Using iterator: ");
        while(it.hasNext()) {
            System.out.print(it.next() + " ");
        }
        System.out.println();
    }
}