C# COIS1020H Question 2 Donuts

Feb 3rd, 2012
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Trent University
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Q2: Write a C# program that computes a the cost of donuts at your local Rich Horton’s store. The cost, of course, depends on the number of donuts you purchase. The following table gives the break down: Donuts Purchased Cost per Donut ($) < 6 0.50 <= 15 0.40 >15 0.30 A customer can save on the HST (13%) if they buy 12 or more donuts so only charge HST (constant) on the purchase if the customer purchases less than 12 donuts. Finally, there is a cover charge for the luxury of actually getting one of Rich Horton’s gourmet donuts. The constant cover charge is a flat $0.25 (before HST) which is added to the cost no matter how many donuts are purchased. The program should input the Customer’s Last Name (string), and the number of donuts purchased (int). The program should output (in a neat manner): Last Name, Number of Donuts Purchased, and Total Cost. If the user enters a negative number of donuts, print out an error message and do not print out the total.

Word Count: 206
Showing Page: 1/2
using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace CSDonuts{ class Program { private const double HST = 0.13; private const double COVER_CHRG = 0.25; static void displayIntro() { Console.WriteLine("Welcome to Rich Horton's Donut Store"); Console.WriteLine(); Console.WriteLine("Donuts Purchased\t\tCost per Donut ($)"); Console.WriteLine("< 6\t\t\t0.50"); Console.WriteLine("<= 15\t\t\t0.40");

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