The code below involves inheritance and has 3 FIXME comments. Please follow the instructions in each FIXME comment and paste the completed code into the answer space. #include #include using namespace std; class Bird { public: Bird (int numberOfFeathers); virtual bool canFly() = 0; protected: int numberOfFeathers; }; Bird: :Bird (int numberOfFeathers): numberOfFeathers (numberOfFeathers) { class Penguin public Bird { public: : Penguin(int numberOfFeathers); // FIXME #1: *declare* an overridden canfly method. // You'll implement it later in FIXME #3. }; // FIXME #2: implement the Penguin constructor to set the numberOfFeathers // ***For full credit, you must call the Bird constructor to set the numbe rOfFeathers*** // FIXME #3: implement the overridden canFly method for the Penguin class // (The method should always return false) // Hint if you're getting compiler errors: you can only use "override" in the // declaration--you have to remove it in the implementation.

The code below involves inheritance and has 3 FIXME comments. Please follow the instructions in each FIXME comment and paste the completed code into the answer space. #include #include using namespace std; class Bird { public: Bird (int numberOfFeathers); virtual bool canFly() = 0; protected: int numberOfFeathers; }; Bird: :Bird (int numberOfFeathers): numberOfFeathers (numberOfFeathers) { class Penguin public Bird { public: : Penguin(int numberOfFeathers); // FIXME #1: declare an overridden canfly method. // You'll implement it later in FIXME #3. }; // FIXME #2: implement the Penguin constructor to set the numberOfFeathers // For full credit, you must call the Bird constructor to set the numbe rOfFeathers // FIXME #3: implement the overridden canFly method for the Penguin class // (The method should always return false) // Hint if you're getting compiler errors: you can only use "override" in the // declaration--you have to remove it in the implementation.

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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Indicate each error or mistake in this code
#include <iostream>using namespace std;class Player{private:int id;static int next_id;public:int getID() { return id; }Player() { id = next_id++; }};int Player::next_id = 1;int main(){Player p1;Player p2;Player p3;cout << p1.getID() << " ";cout << p2.getID() << " ";cout << p3.getID();return 0;} Run the program and give its output.
C++ #include <iostream>using namespace std; //creating struct to hold //student name,age and letter gradestruct student{ //data members string name; int age; char grade;};int main(){ //declaring object for the struct student *k = new student; //filling it with data k->name = "Kate"; k->age=24; k->grade='B'; ///then printing student data cout<<"Name:"<<k->name<<endl; cout<<"Age:"<<k->age<<endl; cout<<"Grade:"<<k->grade<<endl; return 0;}
C:/Users/r1821655/CLionProjects/untitled/sequence.cpp:48:5: error: return type specification for constructor invalidtemplate <class Item>class sequence{public:// TYPEDEFS and MEMBER SP2020typedef Item value_type;typedef std::size_t size_type;static const size_type CAPACITY = 10;// CONSTRUCTORsequence();// MODIFICATION MEMBER FUNCTIONSvoid start();void end();void advance();void move_back();void add(const value_type& entry);void remove_current();// CONSTANT MEMBER FUNCTIONSsize_type size() const;bool is_item() const;value_type current() const;private:value_type data[CAPACITY];size_type used;size_type current_index;};} 48 | void sequence<Item>::sequence() : used(0), current_index(0) { } | ^~~~ line 47 template<class Item> line 48 void sequence<Item>::sequence() : used(0), current_index(0) { }
C++ coding project just need some help getting the code thank you!
2. Student (extend the class Person) that has the following: Data Fields: private int ID prvate double grade Constructor: Constructor to create a Student object with specifiedname address, ID & grade. Methods: Accessor and mutator methods for all data fields.
/* Interface File: Movie.h Declaration of Movie Class (Variables - "Data Members" or "Attributes" AND Functions - "Member Functions" or "Methods") */ #ifndef MOVIE_H // Include Guard or Header Guard -If already defined ignore rest of code #define MOVIE_H // Otherwise, define MOVIE_H #include<string> // Note: Not "using namespace std;" or even "using std::string" class Movie { private: std::string title = ""; // Explict scope used --> std::string int year = 0; public: Movie(std::string title = "", int year = 1888); // Declaring a Default Constructor ~Movie(); // A Destructor used for freeing up resources void set_title(std::string title_param); std::string get_title() const; // "const" safeguards class variable changes within function std::string get_title_upper() const; void set_year(int year_param); int get_year() const; }; //…
Q3\ Determine the errors and the output of the program and determine objects and constructors System using; namespace MyApplication3B static void Main(string|] args) class Car Car Ford= new Car); Console. WriteLine(Ford.model); public string model public Car) model = "Mustang"; %3D
JAVA Programming Problem 3 - Book A Book has such properties as title, author, and numberOfPages. A Volume will have properties such as volumeName, numberOfBooks, and an array of book objects (Book [ ]). You are required to develop the Book and Volume classes, then write an application (DemoVolume) to test your classes. The directions below will give assistance. Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages, Create a second class called Volume with the following properties using appropriate data types: volumeName, numberOfBooks and Book [ ]. The Book [ ] contains an array of book objects. Directions Create a class called Book with the following properties using appropriate data types: Title, Author, numberOfPages, The only methods necessary in the Book class, for this exercise, are the constructor and a toString(). Create a second class called Volume with the following properties using appropriate data types:…
PROBLEM COPY CONSTRUCTOR Copy Constructor Ebox team created a course for their employees and wanted to provide the same course for the faculties in one of the colleges. So they decided to replicate the course using a copy constructor. Write a program to display the given details with the normal constructor and the copy constructor. Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement. The class Course has the following public data members. Data Type string string string string Variable Name course_hame sessionname1 sessionname2 sessionname3 Define a CO the came order 2e e Type here to search
6. Patient Charges Write a class named Patient that has attributes for the following data: • First name, middle name, and last name • Address, city, state, and ZIP code • Phone number ● The Patient class's init__ method should accept an argument for each attribute. The Name and phone number of emergency contact Patient class should also have accessor and mutator methods for each attribute. Next, write a class named Procedure that represents a medical procedure that has been performed on a patient. The Procedure class should have attributes for the following data: • Name of the procedure • Date of the procedure • Name of the practitioner who performed the procedure • Charges for the procedure 107 The Procedure class's __init__ method should accept an argument for each attribute. The Procedure class should also have accessor and mutator methods for each attribute Next, write a program that creates an instance of the Patient class, initialized with sample data. Then, create three…
Question is in the image #include <iostream> using namespace std; class Game { public: Game() { cout <<"Game Started"<<endl; } //destructor goes here }; class Quiz: public Game { public: Quiz() { cout <<"Quiz Started"<<endl; } //destructor goes here }; int main() { Quiz q; }