//Users favorite drink survey // Program using one dimensional arrays with enum

Question

//Users favorite drink survey

// Program using one dimensional arrays with enum indexes

#include <iostream>

using namespace std;

enum Drinks {COKE, PEPSI, SPRITE, DR_PEPPER};

void Prompt();

int main ()

{

int favorites[4]; //holds sum of users who favor each drink

int number;

Drinks index;

for (index = COKE; index <= DR_PEPPER; index = Drinks(index+1))

// FILL IN Code to initialize array favorites to all zeros

Prompt();

cin >> number;

while (number != 4)

{

// FILL IN Code to increment the proper drink fvorites based on user selections

// e.g. if user enter 0 increment favorites[COKE] etc.

Prompt();

cin >> number;

    }

// FILL IN THE Code to write out the totals in the format:

       //             Drink               Number of favorites

system(

Explanation / Answer

//Users favorite drink survey

// Program using one dimensional arrays with enum indexes

#include <iostream>
#include <cstdlib>

using namespace std;

enum Drinks {COKE, PEPSI, SPRITE, DR_PEPPER};

void Prompt();
void percentageDrinks(int []);

int main ()

{

   int favorites[4]; //holds sum of users who favor each drink

   int number;

   Drinks index;

   for (index = COKE; index <= DR_PEPPER; index = Drinks(index+1))

    // FILL IN Code to initialize array favorites to all zeros
    favorites[index]=0; //My Added code for initialization of all zeros

   Prompt();

   cin >> number;

while (number != 4)

{

// FILL IN Code to increment the proper drink fvorites based on user selections

// e.g. if user enter 0 increment favorites[COKE] etc.
//This is my code added to check each prompt value and increment respective favorite drink
   switch(number)
   {
       case 0:
               favorites[COKE]++;
               break;
       case 1:
               favorites[PEPSI]++;
               break;
       case 2:
               favorites[SPRITE]++;
               break;
       case 3:
               favorites[DR_PEPPER]++;
               break;
       case 4:
               cout<<" Bye...";
               break;
          
              
   }
       Prompt();

       cin >> number;

    }

//End of switch case

// FILL IN THE Code to write out the totals in the format:

       //             Drink               Number of favorites
percentageDrinks(favorites);//Calling of function defined below

  
//system(

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