For vs For Each

ArrayForEach.java

public class ArrayForEach {
    public static void main(String[] args) {
        int[] arr = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
        // using regular FOR
        for (int i = arr.length-1 ; i >= 0 ; i--) {			
			System.out.print(arr[i] + " ");				            
        }
        System.out.println("");
        
        
        // using FOR EACH
	int e=0;
        for (int nilai : arr) {
            System.out.print(nilai + " ");
	    e++;
        }
	System.out.println(e);
    }
}