This is my main.cpp, I need the functions.cpp to work with it, the teacher's aren't clarifying anything well, and its completly online. #include #include #include #include #include "functions.cpp" using namespace std; //struct for menuItemType struct menuItemType { string menuItem; double menuPrice; }; void getData(menuItemType menuList[]); void showMenu(menuItemType menuList[], int x); void printCheck(menuItemType menuList[], int menuOrder[], int x); int main() { // Declare functions and variables const int menuItems = 8; menuItemType menuList[menuItems]; int menuOrder[menuItems] = {0}; int orderChoice = 0; bool ordering = true; int count = 0; // Set the menu getData(menuList); // Order showMenu(menuList, menuItems); while(ordering) { cout << "Please enter the number for the item you would\n" << "like to order, or enter [0] to complete your order." << endl; cin >> orderChoice; if (orderChoice > 0 && orderChoice <= menuItems) { menuOrder[orderChoice - 1] += 1; } else ordering = false; } printCheck(menuList, menuOrder, menuItems); cin.ignore(2); return 0; } void getData(menuItemType menuList[]) { // Declare menuItemTypes menuItemType plainEgg; menuItemType baconEgg; menuItemType muffin; menuItemType frenchToast; menuItemType fruitBasket; menuItemType cereal; menuItemType coffee; menuItemType tea; // Initialize menuItemTypes variables plainEgg.menuItem = "Plain Egg"; plainEgg.menuPrice = 1.45; baconEgg.menuItem = "Bacon and Egg"; baconEgg.menuPrice = 2.45; muffin.menuItem = "Muffin"; muffin.menuPrice = 0.99; frenchToast.menuItem = "French Toast"; frenchToast.menuPrice = 1.99; fruitBasket.menuItem = "Fruit Basket"; fruitBasket.menuPrice = 2.49; cereal.menuItem = "Cereal"; cereal.menuPrice = 0.69; coffee.menuItem = "Coffee"; coffee.menuPrice = 0.50; tea.menuItem = "Tea"; tea.menuPrice = 0.75; menuList[0] = plainEgg; menuList[1] = baconEgg; menuList[2] = muffin; menuList[3] = frenchToast; menuList[4] = fruitBasket; menuList[5] = cereal; menuList[6] = coffee; menuList[7] = tea; } void showMenu(menuItemType menuList[], int x) { // Function variables int count; cout << "Welcome to Bob Evans!" << endl; cout << "What would you to order?" << endl; for(count = 0; count < x; count++) { cout << setw(2) << left << "[" << count + 1 << "]" << menuList[count].menuItem << '$' << menuList[count].menuPrice << endl; } } void printCheck(menuItemType menuList[], int menuOrder[], int menuItems) { double checkTotal = 0; double checkTax = 0; const double TAX = .05; cout << "Thanks for eating at Bob Evans!" << "Customer check: " << endl; for(int i = 0; i < menuItems; i++) { if(menuOrder[i] > 0) { cout << setprecision(3) << setw(10) << left << menuList[i].menuItem << '$' << (menuList[i].menuPrice * menuOrder[i]) << endl; checkTotal += (menuList[i].menuPrice * menuOrder[i]); } } checkTax = checkTotal * TAX; checkTotal += checkTax; cout << setw(14) << left << "Tax" << checkTax << endl << setw(14) << left << "Total" << checkTotal << endl; } This is the functions.cpp: #include #include #include #include using namespace std; // struct for menuItemType // load data from file inline void getData(ifstream& inFile, menuItemType mList[], int listSize) { // function code } // part a inline void showMenu(menuItemType mList[], int listSize) { // function code } // part c inline void printCheck(menuItemType mList[], int listSize, int cList[], int cListLength) { // function code } inline bool isItemSelected(int cList[], int cListLength, int itemNo) { // function code } // part b inline void makeSelection(menuItemType mList[], int listSize, int cList[], int& cListLength) { // function code } Here's the breakfast.txt in case you need it: Plain Egg 1.45 Bacon and Egg 2.45 Muffin 0.99 French Toast 1.99 Fruit Basket 2.49 Cereal 0.69 Coffee 0.50 Tea 0.75

This is my main.cpp, I need the functions.cpp to work with it, the teacher's aren't clarifying anything well, and its completly online. #include #include #include #include #include "functions.cpp" using namespace std; //struct for menuItemType struct menuItemType { string menuItem; double menuPrice; }; void getData(menuItemType menuList[]); void showMenu(menuItemType menuList[], int x); void printCheck(menuItemType menuList[], int menuOrder[], int x); int main() { // Declare functions and variables const int menuItems = 8; menuItemType menuList[menuItems]; int menuOrder[menuItems] = {0}; int orderChoice = 0; bool ordering = true; int count = 0; // Set the menu getData(menuList); // Order showMenu(menuList, menuItems); while(ordering) { cout << "Please enter the number for the item you would\n" << "like to order, or enter [0] to complete your order." << endl; cin >> orderChoice; if (orderChoice > 0 && orderChoice <= menuItems) { menuOrder[orderChoice - 1] += 1; } else ordering = false; } printCheck(menuList, menuOrder, menuItems); cin.ignore(2); return 0; } void getData(menuItemType menuList[]) { // Declare menuItemTypes menuItemType plainEgg; menuItemType baconEgg; menuItemType muffin; menuItemType frenchToast; menuItemType fruitBasket; menuItemType cereal; menuItemType coffee; menuItemType tea; // Initialize menuItemTypes variables plainEgg.menuItem = "Plain Egg"; plainEgg.menuPrice = 1.45; baconEgg.menuItem = "Bacon and Egg"; baconEgg.menuPrice = 2.45; muffin.menuItem = "Muffin"; muffin.menuPrice = 0.99; frenchToast.menuItem = "French Toast"; frenchToast.menuPrice = 1.99; fruitBasket.menuItem = "Fruit Basket"; fruitBasket.menuPrice = 2.49; cereal.menuItem = "Cereal"; cereal.menuPrice = 0.69; coffee.menuItem = "Coffee"; coffee.menuPrice = 0.50; tea.menuItem = "Tea"; tea.menuPrice = 0.75; menuList[0] = plainEgg; menuList[1] = baconEgg; menuList[2] = muffin; menuList[3] = frenchToast; menuList[4] = fruitBasket; menuList[5] = cereal; menuList[6] = coffee; menuList[7] = tea; } void showMenu(menuItemType menuList[], int x) { // Function variables int count; cout << "Welcome to Bob Evans!" << endl; cout << "What would you to order?" << endl; for(count = 0; count < x; count++) { cout << setw(2) << left << "[" << count + 1 << "]" << menuList[count].menuItem << '$' << menuList[count].menuPrice << endl; } } void printCheck(menuItemType menuList[], int menuOrder[], int menuItems) { double checkTotal = 0; double checkTax = 0; const double TAX = .05; cout << "Thanks for eating at Bob Evans!" << "Customer check: " << endl; for(int i = 0; i < menuItems; i++) { if(menuOrder[i] > 0) { cout << setprecision(3) << setw(10) << left << menuList[i].menuItem << '$' << (menuList[i].menuPrice * menuOrder[i]) << endl; checkTotal += (menuList[i].menuPrice * menuOrder[i]); } } checkTax = checkTotal * TAX; checkTotal += checkTax; cout << setw(14) << left << "Tax" << checkTax << endl << setw(14) << left << "Total" << checkTotal << endl; } This is the functions.cpp: #include #include #include #include using namespace std; // struct for menuItemType // load data from file inline void getData(ifstream& inFile, menuItemType mList[], int listSize) { // function code } // part a inline void showMenu(menuItemType mList[], int listSize) { // function code } // part c inline void printCheck(menuItemType mList[], int listSize, int cList[], int cListLength) { // function code } inline bool isItemSelected(int cList[], int cListLength, int itemNo) { // function code } // part b inline void makeSelection(menuItemType mList[], int listSize, int cList[], int& cListLength) { // function code } Here's the breakfast.txt in case you need it: Plain Egg 1.45 Bacon and Egg 2.45 Muffin 0.99 French Toast 1.99 Fruit Basket 2.49 Cereal 0.69 Coffee 0.50 Tea 0.75

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

This is my main.cpp, I need the functions.cpp to work with it, the teacher's aren't clarifying anything well, and its completly online.

#include <iostream>

#include <iomanip>

#include <vector>

#include <string>

#include "functions.cpp"

using namespace std;

//struct for menuItemType

struct menuItemType

{

string menuItem;

double menuPrice;

};

void getData(menuItemType menuList[]);

void showMenu(menuItemType menuList[], int x);

void printCheck(menuItemType menuList[], int menuOrder[], int x);

int main()

{

// Declare functions and variables

const int menuItems = 8;

menuItemType menuList[menuItems];

int menuOrder[menuItems] = {0};

int orderChoice = 0;

bool ordering = true;

int count = 0;

// Set the menu

getData(menuList);

// Order

showMenu(menuList, menuItems);

while(ordering)

{

cout << "Please enter the number for the item you would\n"

<< "like to order, or enter [0] to complete your order."

<< endl;

cin >> orderChoice;

if (orderChoice > 0 && orderChoice <= menuItems)

{

menuOrder[orderChoice - 1] += 1;

}

else

ordering = false;

}

printCheck(menuList, menuOrder, menuItems);

cin.ignore(2);

return 0;

}

void getData(menuItemType menuList[])

{

// Declare menuItemTypes

menuItemType plainEgg;

menuItemType baconEgg;

menuItemType muffin;

menuItemType frenchToast;

menuItemType fruitBasket;

menuItemType cereal;

menuItemType coffee;

menuItemType tea;

// Initialize menuItemTypes variables

plainEgg.menuItem = "Plain Egg";

plainEgg.menuPrice = 1.45;

baconEgg.menuItem = "Bacon and Egg";

baconEgg.menuPrice = 2.45;

muffin.menuItem = "Muffin";

muffin.menuPrice = 0.99;

frenchToast.menuItem = "French Toast";

frenchToast.menuPrice = 1.99;

fruitBasket.menuItem = "Fruit Basket";

fruitBasket.menuPrice = 2.49;

cereal.menuItem = "Cereal";

cereal.menuPrice = 0.69;

coffee.menuItem = "Coffee";

coffee.menuPrice = 0.50;

tea.menuItem = "Tea";

tea.menuPrice = 0.75;

menuList[0] = plainEgg;

menuList[1] = baconEgg;

menuList[2] = muffin;

menuList[3] = frenchToast;

menuList[4] = fruitBasket;

menuList[5] = cereal;

menuList[6] = coffee;

menuList[7] = tea;

}

void showMenu(menuItemType menuList[], int x)

{

// Function variables

int count;

cout << "Welcome to Bob Evans!" << endl;

cout << "What would you to order?" << endl;

for(count = 0; count < x; count++)

{

cout << setw(2) << left << "[" << count + 1 << "]"

<< menuList[count].menuItem << '$'

<< menuList[count].menuPrice << endl;

}

void printCheck(menuItemType menuList[], int menuOrder[], int menuItems)

{

double checkTotal = 0;

double checkTax = 0;

const double TAX = .05;

cout << "Thanks for eating at Bob Evans!"

<< "Customer check: " << endl;

for(int i = 0; i < menuItems; i++)

{

if(menuOrder[i] > 0) {

cout << setprecision(3) << setw(10) << left << menuList[i].menuItem

<< '$' << (menuList[i].menuPrice * menuOrder[i]) << endl;

checkTotal += (menuList[i].menuPrice * menuOrder[i]);

}

checkTax = checkTotal * TAX;

checkTotal += checkTax;

cout << setw(14) << left << "Tax" << checkTax << endl

<< setw(14) << left << "Total" << checkTotal << endl;

}

This is the functions.cpp:

#include <iostream>

#include <fstream>

#include <iomanip>

#include <string>

using namespace std;

// struct for menuItemType

// load data from file

inline void getData(ifstream& inFile, menuItemType mList[], int listSize)

{

// function code

}

// part a

inline void showMenu(menuItemType mList[], int listSize)

{

// function code

}

// part c

inline void printCheck(menuItemType mList[], int listSize,

int cList[], int cListLength)

{

// function code

}

inline bool isItemSelected(int cList[], int cListLength, int itemNo)

{

// function code

}

// part b

inline void makeSelection(menuItemType mList[], int listSize,

int cList[], int& cListLength)

{

// function code

}

Here's the breakfast.txt in case you need it:

Plain Egg
1.45
Bacon and Egg
2.45
Muffin
0.99
French Toast
1.99
Fruit Basket
2.49
Cereal
0.69
Coffee
0.50
Tea
0.75

Use an array, menulist , of the struct
menuItemType . Your program must contain at
least the following functions:
• Function getData : This function loads the
data into the array menulist .
• Function showMenu : This function shows the
different items offered by the restaurant and
tells the user how to select the items.
Function printCheck : This function
calculates and prints the check. (Note that the
billing amount should include a 5% tax.)
Assume that the restaurant offers the following
breakfast items (the price of each item is shown to
the right of the item) and a sample output is:

Write a program to help a local restaurant
automate its breakfast billing system. The program
should do the following:
• a: Show the customer the different breakfast
items offered by the restaurant.
• b: Allow the customer to select more than one
item from the menu.
• c: Calculate and print the bill.

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