/*
   testsel4.cpp
   CIS 150
   6/2/2005
   David Klick
  
   Demonstration of switch structure.
*/

#include <iostream>
#include <iomanip>
using std::cout;
using std::cin;
using std::fixed;
using std::setprecision;
using std::showpoint;

int main(void) {
   char choice;
   double price;
   bool valid = true;   // assume valid unless we get error
   bool quit = false;   // user chose to quit program
   
   cout << "Ticket Seller 2000\n\n"
        << "1. (A)dult ticket ($12)\n\n"
        << "2. (S)enior ticket ($10)\n\n"
        << "3. (C)hild discount ($8)\n\n"
        << "4. (Q)uit\n\n"
        << "Choice: ";
   cin >> choice;
   
   switch (choice) {
   case '1':
   case 'A':
   case 'a':
      price = 12.00;
      break;
   case '2':
   case 'S':
   case 's':
      price = 10.00;
      break;
   case '3':
   case 'C':
   case 'c':
      price = 8.00;
      break;
   case '4':
   case 'Q':
   case 'q':
      quit = true;
      break;
   default:
      cout << "Error: Invalid choice\n\n";
      valid = false;
   }

   if (!quit && valid) { 
      cout << "The amount due is $" << fixed
           << showpoint << setprecision(2)
           << price << '\n';
   }
   
   cout << "Thank you for using Ticket Guru XL7\n\n";
   return 0;
}