How do you output the data in an array using Java?

In Java, loops can be used to print out the data in an array. Here is an example code:

public class Main {
    public static void main(String[] args) {
        int[] arr = {1, 2, 3, 4, 5};
        
        for (int i = 0; i < arr.length; i++) {
            System.out.println(arr[i]);
        }
    }
}

Running the code above will display the data in the array arr.

1
2
3
4
5