Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Given two integers as user inputs that represent the number of drinks to buy and the number of bottles to restock, create a VendingMachine object that performs the following operations:

  • Purchases input number of drinks
  • Restocks input number of bottles
  • Reports inventory

     

     

    main.cpp

    #include <iostream>

    #include "VendingMachine.h"
    using namespace std;

    int main() {
    /* Type your code here */
    }

    VendingMachine.h

    #ifndef VENDINGMACHINE_H_
    #define VENDINGMACHINE_H_

    #include <iostream>
    using namespace std;

    class VendingMachine {

    public:
    VendingMachine();
    void Purchase(int amount);
    int GetInventory();
    void Restock(int amount);
    void Report();

    private:
    int bottles;
    };

    #endif

    VendingMachine.cpp

    #include <iostream>
    #include <string>

    #include "VendingMachine.h"
    using namespace std;


    VendingMachine::VendingMachine() {
    bottles = 20;
    }

    void VendingMachine::Purchase(int amount) {
    bottles = bottles - amount;
    }

    int VendingMachine::GetInventory() {
    return bottles;
    }


    void VendingMachine::Restock(int amount) {
    bottles = bottles + amount;
    }

    // set the random number generator seed for testing
    void VendingMachine::Report() {
    cout << "Inventory: " << bottles << " bottles" << endl;
    }

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