3.18: Pizza Pi Joes Pizza Palace needs a program to calculate the number of slices a pizza of any size can be divided into. The program should perform the following steps:

• Ask the user for the diameter of the pizza in inches.
• Calculate the number of slices that may be taken from a pizza of that size.
• Display a message telling the number of slices.

To calculate the number of slices that may be taken from the pizza, you must know the following facts:

• Each slice should have an area of 14.125 inches.
• To calculate the number of slices, simply divide the area of the pizza by 14.125.
• The area of the pizza is calculated with this formula: Area = "pi r squared" where pi is approximately 3.14159 and r is the radius (half the the diameter).

#include #include using namespace std; #define PI 3.14159 int main() { double diameter; cout > diameter; double radius = diameter/2; double area = PI * radius * radius; double numberOfSlices = area / 14.125;

cout

return 0; }

CODELAB ANALYSIS: LOGICAL ERROR(S) Print Content Results Support Problems Detected: = The contents of your standard output is incorrect. Given the following was entered from the keyboard: 10 you displayed: Enter pizza diameter: 6 slices. instead of: Enter pizza diameter: 5 slices = Failed 3 out of 3 test runs. + 100 Failed Test Run #1 The contents of your standard output is incorrect. Interactive Session - W (Hide Invisibles Highlight: None Show Highlighted Only Expected Result: Enter.pizza diameter: 10- -5.slicese Your Code's Actual Result: Enter.pizza.diameter: 10- .6 slices