Write a program that calculates and prints, the sum and product of all the digits in an integer value read from the keyboard. Hint: The textbook has a sample program ReverseNumber.java which can be very helpful. We also note that you can also use while or for loop to do this question. Modify your Java program into an equivalent alternative where all the loop constructs in the previous subquestion should be replaced by a different alternative loop construct. For example, wherever you used a while-loop, that loop should be replaced by a do-loop or for-loop, and vice versa.