Task1 Operators +, -,*,/, and % are overloaded to perform the required operations with the desired objects. Create a class called colculator which will include the following functions: Default constructor Constructor with a parameter Operator overloading using friend functions for the following operators: O % Sqrt method that will find the square root of a number. Display method that will display the numbers, the operation and the result. Write a menu-driven C++ program that uses operator overloading to perform the following tasks on numbers. /*SAMPLE RUN OF ABOVE PROGRAM : Calculator options: + add - subtract * multiply / divide % remainder s square root e exit calculator Enter your selection ==> + Enter number -> 12 Enter number --> 34 answer --> 46 Calculator options: + add - subtract * multiply / divide % remainder s square root e exit calculator Enter your selection ==> % Enter number --> 45 Enter number -->2 answer -> 3 Calculator options: + add - subtract * multiply / divide % remainder s square root e exit calculator Enter your selection ==> e
Q: If you write a class with no constructor whatsoever, the compiler will provide a(n) __________. a.…
A: Default constructor: If user does not write any constructor for a class, the c sharp compiler will…
Q: In c++ Create an object-oriented program that manages bank account. Bank Account Manager Main Menu…
A: The function overriding is the most well-known element of C++. Essentially function overriding…
Q: if we want to access variable declared in a class directly from main function, then it must be…
A: The given question are multiple choice selected question.
Q: 1) Set the complex number according to the parameters such as realPart = real; imaginaryPart = imag…
A: I have implemented the given requirements in C++ as per the specification. The code is as follows:…
Q: Given the C++ statements as below: #include using namespace std; const PI = 3.142; class…
A: #include <iostream>using namespace std;const float PI = 3.142;class Cone{ private:…
Q: Create a class time24, each object is a value represented the time of day in the form hours, minutes…
A: A C++ program that satisfies the given criteria is as follows, File name: “main.cpp” #include…
Q: PROGRAMMING LANGUAGE :C++ QUESTION; You need to store hiring date and date of birth for Managers…
A: Composition in C++- In real life, complex structures are often constructed from smaller, simpler…
Q: Design a class named Account that contains: a. An int data field named id for the account. b. A…
A: Given data, Design a class named Account that contains: a. An int data field named id for the…
Q: Topical Information Use C++. This lab will help you practice with operator overloading (NOT mixed…
A: PROGRAM: #include <iostream> #include <string> #include <locale> using namespace…
Q: IN C++ Write a class named Employee that has the following member variables: name. A string that…
A: #include <iostream> using namespace std;class Employee {private:string…
Q: In C++ Make sure to post unique assignment. Do not copy/paste what has already being posted before.…
A: #include <iostream>using namespace std; class secretType{ private: string name;…
Q: Default constructors are not mandatory to be written by user, explain the situation when default…
A: In C++, a constructor is a special method that is invoked automatically whenever a class object is…
Q: in c++ Create a class time24, each object is a value represented the time of day in the form hours,…
A: The program defines a class time24. The data member of the class are: hours of type int minutes if…
Q: Define the following method inside the Employee 2 class Member Function Description This method is…
A: Given: We are given a problem in which we have a class of employees with some data members. Goal:…
Q: T/F: Instance variables are shared by all the instances of the class. T/F: The scope of instance…
A: Answer- False. Instance variables are not shared by all the instances of the class. Instance…
Q: Write a class Distance to measure distance in meters and kilometers. The class should have…
A: // Distance class definition class Distance{ private: int kilometers; int…
Q: Can data fields and functions be placed in any order in a class?
A: Sample program: Create a class// Function mainclass CircleCreate a no-arg constructor and a single…
Q: Write a class called Circle. This class should consist of two data members i.e. radius and area.…
A: Sample Response: //C++ program to find area of a circle by using Circle class with suitable…
Q: Q2: Using C# - Class Account declares two instance variables, name and balance. Class…
A: A class is a group of objects which have common properties. It is blueprint from which objects are…
Q: Create a class time24, each object is a value represented the time of day in the form hours, minutes…
A: A C++ program that satisfies the given criteria is as follows, File name: “main.cpp” #include…
Q: Define a class Human with properties "first name" and "last name". Define the class Student…
A: Algorithm - Create multiple classes as per the requirement. Add the logic as per the info.…
Q: Create a class User with private member variables "id". In the class define a function…
A: Declare a class User. Declare an integer variable, id, as private. Declare another integer…
Q: Redo Programming Exercise 3 by overloading the operators as nonmembers of the class boxType. Write a…
A: Actually, the code has given below:
Q: What is true about static data member? (i) It must be defined inside the class (ii) It must be…
A: Static data members are always declared with the keyword static. Only a single copy of that member…
Q: C++ program Create a base class and also a class that is derived from the base class. The base…
A: The program is given below. The comments are provided for the better understanding of the logic.
Q: Create python code
A: Inheritance is the concept which allows us to define a class that inherits all the methods and…
Q: In C++ Make sure to post unique assignment. Do not copy/paste what has already being posted before.…
A: Answer: C++ Source Code: #include <iostream>using namespace std; class secretType { private:…
Q: ** Must use a header file, implementation file and main program ** 1) Please create a credit…
A: The Complete Code is given below with the output.
Q: C++ Program Assignment 1: Inheritance Create a base class and also a class that is derived from the…
A: The main objective of the program is to demonstrate the inheritance using the two classes The below…
Q: [A] Create a class called “Cycle” which has two instance integer variables as properties,…
A: Importing classes varies from IDE to IDE in java so i am assuming that you know how to import a…
Q: A __________ is a constructor that accepts no arguments. a. parameterless constructor b. basic…
A: When it is necessary to initialize the object of the class, we shall use a method with the same name…
Q: A constructor that accepts arguments is known as a(n) __________. a. argumentative constructor b.…
A: Explanation: A constructor is a method which is automatically executed at the time of object…
Q: C++ Assume that box 1 is an object of a class called Rectangle. Assume that the statement Rectangle…
A: The default copy constructor for Rectangle will not be called and default copy constructor will also…
Q: The compiler will implicitly create a default constructor if: Select one: O a. The class does not…
A: If the class doesn't have it's own constructors then the compiler will implicitly create the default…
Q: THIS QUESTION IS RELATED TO SUBJECT OBJECT ORIENTED PROGRAMMING IN C++ . SOLVE this question in dev…
A: Answer is given below .
Q: T F The public members of a class may be directly accessed from functions that are inside (part of…
A: Answer: True The public members of a class may be directly accessed by functions that are inside.
Q: C++ Assignment---This is an unfinished code please complete it. Make changes if necessary. Upvote…
A: Given: AS PER OUR POLICY “Since you have posted multiple questions, we will solve the first question…
Q: A constructor can specify the return type Select one: a. A constructor cannot specify a return type…
A: A constructor never returns any type. It is similar to class name. consider the following class:-…
Q: C++ Assignment---This is an almost finished code, please complete it. Make changes if necessary.…
A: Given: C++ Assignment---This is an almost finished code, please complete it. Make changes if…
Q: Question No 3:- Write down two constructors( default and parameterized) for the class Car, public…
A: Created default constructor and prameterized constructor. Parameterized constructor have two…
Q: Create a class called time that has separate int data member for hours, minutes, and seconds. One…
A: #include<iostream> using namespace std; //create a class Timeclass Time{…
Q: A object which overloads the () operator is called a _______. Group of answer choices overload…
A: Given: A object which overloads the () operator is called a _______. Group of answer choices…
Q: Edit question USING C++ *Please explain in comments in the code of what you are doing and why…
A: // Class Assignment derived from Graded Activity class Assignment:publiv GradedActivity { private:…
Q: Complete the code for the Student class method called void loadStudent(...) that receives a single…
A: The code has given
Q: please assist me c++ language 1, employee and productionwork classes design a class named…
A: Here is the C++ code with three different files: ----------Employee.h---------- #ifndef…
Q: write in c++ code please Design a Time Class. ⦁ hour, minute, and second data fields representing…
A: Program Explanation- Constructor with default value 0. Setter function. Print description of the…
Q: PLease write the code in C++. Thank you so much. Write A Class Declare a class/struct named…
A: #include<iostream>#include<string>using namespace std; class NutritionData{ private:…
Q: Design a class named Rectangle to represent a rectangle. The class contains: • Two double data…
A: #include<iostream>using namespace std;//rectangle classclass Rectangle{ //data members double…
C++
Step by step
Solved in 2 steps
- C++ Assignment---This is an unfinished code please complete it. Make changes if necessary. Upvote for finished working code. Objectives • To apply knowledge of classes and objects Instructions Implement all of the following, each in a separate Visual Studio project (and/or solution). 1. Define a class called CounterType to implement a simple counter. The class must have a private field (data member) counter of type int. You must also provide methods (member functions), including the following: a. A constructor to set the counter to the value specified by the user b. A constructor to set the counter to 0 c. A method to allow the user to set the counter to a value they specify d. A method to increment the counter by 1 e. A method to decrement the counter by 1 Your code must ensure the value of counter is never negative. If the user calls a method to attempt to make the counter negative, set the counter to 0 and print out an error to the user (e.g., “The counter must not be negative.”) Do…In C++ Please: THE PROGRAM CANNOT CONTAIN -> OPERATORS! Create a class AccessPoint with the following: x - a double representing the x coordinate y - a double representing the y coordinate range - an integer representing the coverage radius status - On or Off Add constructors. The default constructor should create an access point object at position (0.0, 0.0), coverage radius 0, and Off. Add accessor and mutator functions: getX, getY, getRange, getStatus, setX, setY, setRange and setStatus. Add a set function that sets the location coordinates and the range. Add the following member functions: move and coverageArea. Add a function overLap that checks if two access points overlap their coverage and returns true if they do. Add a function signalStrength that returns the wireless signal strength as a percentage. The signal strength decreases as one moves away from the access point location. Represent this with bars like, IIIII. Each bar can represent 20% Test your class by writing a…error_outlineHomework solutions you need when you need them. Subscribe now.arrow_forward Question in c++ Create a class time24, each object is a value represented the time ofday in the form hours, minutes and seconds. Provide a constructorthat enables an object of this class to be initialized when it isinstantiated. The constructor should contain default values in case noinitializes are provided.Provide Public member functions for each of the followingoperations: set the time, print the time, increment the time by onesecond, compare two times for equality, increment the time by onehour, determine if one time is “less than” (comes before) anothertime, and final print the time in format 12 hours.Include any additional operations that you think would be useful foryour class.Design, implement, and test your class.
- C++ Write a class named Time It must have three private integer members named hours, mins and secs It must have a public constructor that sets the default time, hours, mins and secs to zero It must have two public member functions that are return type void. They must be settime with three integer arguments – this will allow the main function to reset the hours, mins and secs. show data with no arguments – this will allow the main function to display the time to the console. Use the main program as shown below to test your output against the output shown below:int main() { Time a, b, c (8,20,10); // declare 3 objects b.settime(1,8,3); // assign values to b's data members a.showdata(); // display object a's values b.showdata(); // display object b's values c.showdata(); // display object c's values return 0; }Please help with the following: C# .NET change the main class so that the user is the one that as to put the name a driver class that prompts for the person’s data input, instantiates an object of class HealtProfile and displays the patient’s information from that object by calling the DisplayHealthRecord, method. MAIN CLASS---------------------- static void Main(string[] args) { // instance of patient record with each of the 4 parameters taking in a value HeartRates heartRate = new HeartRates("James", "Kill", 1988, 2021); heartRate.DisplayPatientRecord(); // call the method to display The Patient Record } CLASS HeartRATES------------------- class HeartRates { //class attributes private private string _First_Name; private string _Last_Name; private int _Birth_Year; private int _Current_Year; // Constructor which receives private parameters to initialize variables public HeartRates(string First_Name, string Last_Name, int Birth_Year, int Current_Year) { _First_Name = First_Name;…C- Create the sub class UsedBook that is derived from the super class Book and has the following instance variables, constructor, and functions: title ( String) isbn ( String) authors (String) publisher (String) edition ( int) published_year (int) price_new (double) // the price of the book if it is new age (int) // how old the book is in years Constructor that takes all of the above variables as input parameters. set/get functions calculate_price method // the price is calculated as price_new * (1- 0.10*age) print function that prints all information related to the old book. D- Create the Testing class that has the main method and does the following: aa- Use the constructor to create instance of NewBook class and name it as new. Call compute_price function. bb- Use the constructor to create instance of usedBook class and name it used. Call compute_price function. cc- Print the related information of new and used objects using print functions. Use this following code: class…
- in c++ Define a new class named “Student” that must inherit from the given User class. This class manages student info: id (integer), name (string) and gpa (double). It must prevent the creation of a Student object with a negative ID or a GPA that is not between the range of 0.0 and 4.0 by generating a BadValueException error. This class will provide at least the following methods: toString method to return a string representation of the Student object in the format of “ID( <id> ) NAME( <name> ) GPA( <gpa> )” Such as ID(1234) NAME(John Smith) GPA(4.00) Note: the GPA must have 2 decimal places. isGPAGreater method that compares its gpa with another student’s gpa. It returns true if its gpa is greater than the other and false otherwise.C++ Assignment---This is an almost finished code, please complete it. Make changes if necessary. Objectives • To apply knowledge of classes and objects Instructions Implement all of the following, each in a separate Visual Studio project (and/or solution). 1. Define a class called CounterType to implement a simple counter. The class must have a private field (data member) counter of type int. You must also provide methods (member functions), including the following: a. A constructor to set the counter to the value specified by the user b. A constructor to set the counter to 0 c. A method to allow the user to set the counter to a value they specify d. A method to increment the counter by 1 e. A method to decrement the counter by 1 Your code must ensure the value of counter is never negative. If the user calls a method to attempt to make the counter negative, set the counter to 0 and print out an error to the user (e.g., “The counter must not be negative.”) Do not take any user input…C# (Odd or Even) Write an app that reads an integer, then determines and displays whether it’s odd or even. (Hints: use the remainder operator) (Multiples) Write an app that reads two integers, determines whether the first is a multiple of the second, and displays the result. (Hints: use the remainder operator). Create a class called Date that includes three pieces of information as auto-implemented properties: a month (type int), a day (type int), and a year (type int). Your class should have a constructor that initializes the three fields. Provide a method DisplayDate() that displays the three fields (separated by '/'). Write a test app named DateDemo that demonstrates class Date’s capabilities.
- In C++ design a class named Triangle that extends GeometricObject. The class contains the following: Three double data fields named side1, side2, and side3 to denote three sides of the triangle. A no-arg constructor that creates a default triangle with each side 1.0. A constructor that creates a rectangle with the specified side1, side2, and side3. The constant accessor functions for all three data fields. A constant function named getArea() that returns the area of this triangle. A constant function named getPerimeter() that returns the perimeter of this triangle. Submit the following: Draw the UML diagram that involves the classes Triangle and GeometricObject. Implement the class. Write a test program that prompts the user to enter three sides of the triangle, enter a color, and enter 1 or 0 to indicate whether the triangle is filled. The program should create a Triangle object with these sides and set the color and filled properties using the input. The program should display the…C++ simple friend function.Create a C++ class called cube that calculates the volume of a cube. Use appropriate accessors (getters) and mutators (setters), constructors, etc. Your program must also include a friend function that will sum the volume of two cube class instances.Output the individual volumes of each of the two cube classes and then the total volume from the friend function. Example of friend funtion #include <iostream> using namespace std; class Box { double width; public: friend void printWidth( Box box ); void setWidth( double wid );}; // Member function definitionvoid Box::setWidth( double wid ) { width = wid;} // Note: printWidth() is not a member function of any class.void printWidth( Box box ) { /* Because printWidth() is a friend of Box, it can directly access any member of this class */ cout << "Width of box : " << box.width <<endl;} // Main function for the programint main() { Box box; // set box width…in c++ Define a class named “Variable” that manages a variable name (string)and a description (string). It should not provide the default constructor.The class must at least provide the following methods:- toString() method that can return a string in the following format: VAR(<var-name>) DESC(<var-desc>) such as VAR(isSuccessful) DESC(successful flag indicator)- contains() that accepts a search string and it will return true if its variablename or the description contains that string (case-insensitive) and false otherwise.Show how this class being used to create objects and call all its methods and showhow they work.