How to Traverse ArrayList using for each loop in Java

In this Java core tutorial we learn how to traverse through all element of an java.util.ArrayList using for each loop in Java programming language.

How to traverse through an ArrayList using for each loop in Java

In the following Java program, we show how to traverse through all elements of an ArrayList using for each loop.

ArrayListForEachLoopExample1.java

import java.util.ArrayList;
import java.util.List;

public class ArrayListForEachLoopExample1 {
    public static void main(String... args) {
        List<String> list = new ArrayList<>();
        list.add("Java");
        list.add("Kotlin");
        list.add("Groovy");

        // For each over all elements of an ArrayList
        for(String item : list) {
            System.out.println(item);
        }
    }
}