Write a program that reads the subtotal and gratuity rate, then computes the gratuity and total. For example, if the user enters 10 for subtotal and 15 (meaning 15%) for gratuity rate, the program should display $1.5 as gratuity and $11.5 as total.

Here is a sample run (red characters are printout and blue characters are user input):

Enter the subtotal and a gratuity rate: 10 15 [enter key] The gratuity is $1.5 and total is $11.5

[Hint: Pay attention to the formula for calculating the gratuity.]

THE PROGRAMING LANGUAGE IS C++