
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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![3 One-Dimensional Array Data Types with Enumeration Indexes
Program Favorite is used for Exercises 3-4.
// Program Favorite determines the favorite soft drink.
#include <iostream>
using namespace std;
enum DrinksType {COKE, PEPSI, SPRITE, DR PEPPER};
void Prompt();
// This function provides the input prompts.
int main ()
{
int sums[4];
int number;
DrinksType index;
for (index = COKE; index <= DR PEPPER; index = DrinksType(index+1))
// FILL IN code to set sums to zero
Prompt();
cin >> number;
while (number != 4)
{
// FILL IN code to increment the sum of a drink based on user input
Prompt();
cin >> number;
// FILL IN code to write out the totals
return 0;
}
// **
void Prompt()
{
cout << "Enter a 0 if your favorite is a Coke." << endl;
cout << "Enter a 1 if your favorite is a Pepsi." « endl;
cout << "Enter a 2 if your favorite is a Sprite." < endl;
cout << "Enter a 3 if your favorite is a Dr. Pepper." << endl;
cout <<"Enter a 4 if you wish to quit the survey." << endl;
}
Exercise 3:
Complete program Favorite and run it. Show test results, for example, assume 3 people like Coke, 2
people like Pepsi, 1 person likes Sprite and nobody likes Dr. Pepper.
Exercise 4:
Add a function to program Favorite that sums the total number of responses to the survey. Pass the array
sums as a parameter. Print the number of responses on the screen. Run the program with the same data
you used in Exercise 3.](https://content.bartleby.com/qna-images/question/3f6c81c7-9a41-4014-8916-60df888d5014/54fcedfd-35aa-4930-9066-6be26f9a5385/wl0t3iy_thumbnail.jpeg)
Transcribed Image Text:3 One-Dimensional Array Data Types with Enumeration Indexes
Program Favorite is used for Exercises 3-4.
// Program Favorite determines the favorite soft drink.
#include <iostream>
using namespace std;
enum DrinksType {COKE, PEPSI, SPRITE, DR PEPPER};
void Prompt();
// This function provides the input prompts.
int main ()
{
int sums[4];
int number;
DrinksType index;
for (index = COKE; index <= DR PEPPER; index = DrinksType(index+1))
// FILL IN code to set sums to zero
Prompt();
cin >> number;
while (number != 4)
{
// FILL IN code to increment the sum of a drink based on user input
Prompt();
cin >> number;
// FILL IN code to write out the totals
return 0;
}
// **
void Prompt()
{
cout << "Enter a 0 if your favorite is a Coke." << endl;
cout << "Enter a 1 if your favorite is a Pepsi." « endl;
cout << "Enter a 2 if your favorite is a Sprite." < endl;
cout << "Enter a 3 if your favorite is a Dr. Pepper." << endl;
cout <<"Enter a 4 if you wish to quit the survey." << endl;
}
Exercise 3:
Complete program Favorite and run it. Show test results, for example, assume 3 people like Coke, 2
people like Pepsi, 1 person likes Sprite and nobody likes Dr. Pepper.
Exercise 4:
Add a function to program Favorite that sums the total number of responses to the survey. Pass the array
sums as a parameter. Print the number of responses on the screen. Run the program with the same data
you used in Exercise 3.
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