public class ShowEnhanced { public static void main (String [] args) { double[] data = {1.2, 3.4, 5.7, 23.8, 92.7, -15.9}; double sum = 0; double element; for (double eachElement : data) { sum = sum + eachElement; } System.out.println (" the sum of the elements in array data is " + sum); for (int i = 0; i < data.length; i++) { element = data[i]; sum = sum + data[i]; } System.out.println (" the sum of the elements in array data is " + sum); for (int i = 0; i < data.length; i++) { sum = sum + data[i]; } System.out.println (" the sum of the elements in array data is " + sum); } }