//Iterating through an array.

class MyClass5{
    public static void main(String[] args){
        int[] arr = {2, 5, 4, 7, 8, 5, 10, 1, 13};
        for(int x=0; x < arr.length; x++){
            int show = arr[x];
            System.out.println(show);
        }
    }
}