Soda machine with Array and Enumeration?

jamahoe13 (17)
I need help with my program, it is a soda machine and I need help adding Enumeration and Array. For enum I was going to list soda types, how can I add both enum and array ?

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
 
#include <iostream>               //Basic input and output library//
#include <iomanip>                //Currency output library//
using namespace std;

double machineTotal = 0.0;            //Declare Variables//
int sodasPurchased = 0;
const double price = 1.00;

// Return total amount of money inserted.
double insertMoney()
{
   // These can be local variables, and we'll return
   // the total to the caller for when we need to give change.
   double totalDeposited = 0.0;
   double deposit = 0.0;

   cout <<"Please enter $1.00" <<endl;
   cin >> deposit;

   totalDeposited += deposit;

   // Loop until we've received enough money
   while (totalDeposited < price)
   {
      cout << "Amount Needed: $" << price - totalDeposited << endl;
      cin >> deposit;
      totalDeposited += deposit;
   }

   machineTotal += totalDeposited;
   return totalDeposited;
}

void giveChange(const double amountDeposited)
{
   double changeDue = amountDeposited - price;
   if (changeDue > 0.0)
   {
      cout << "You have inserted $" << amountDeposited << endl;
      cout << "Please take your change of $" << changeDue << endl;
      machineTotal -= changeDue;
   }
}

void displayMenu()
{
   int selection = 0;

   cout << "Thank you, please make your selection!" <<endl;
   cout << "Coke              -  " << 0 << endl;
   cout << "Sprite            -  " << 1 << endl;
   cout << "Dr. Pepper        -  " << 2 << endl;
   cin >> selection;
   cout << endl;

   while ( selection < 0 && selection > 3 )
   {

      cout << "Please select a choice between 0 and 2" << endl;
      cout << "Thank you, please make your selection!" <<endl;
      cout << "Coke              -  " << 0 << endl;
      cout << "Sprite            -  " << 1 << endl;
      cout << "Dr. Pepper        -  " << 2 << endl;
      cin >> selection;
      cout << endl;
   }

   switch (selection)
   {
   case 0:
      cout << "Thank you and enjoy your Coke!" <<endl;
      break;
   case 1:
      cout << "Thank you and enjoy your Sprite!" <<endl;
      break;
   case 2:
      cout << "Thank you and enjoy your Dr.Pepper!" <<endl;
      break;
   }
}

int main(void)
{

   cout << "Welcome to the Coke Machine" << endl;
   int question = 0;
   
   do
   {
      double amountDeposited = insertMoney();
      displayMenu();
      giveChange(amountDeposited);
      ++sodasPurchased;

      cout << "Would you like to purchase another soda? (1=yes 2=no)" << endl;
      cin >> question;
   } while (question == 1);

   cout << "You dispensed " << sodasPurchased << " sodas." << endl;
   cout << "The machine contains $" << machineTotal << endl;

   return 0;
}

Last edited on
GodPyro (151)
Topic archived. No new replies allowed.