Create a class ‘Date’, with three private variables ‘day’, ‘month’, ‘year’. Write a no argument constructor to iniatilize date to 01/01/1900. Also write a three argument constructor Date (int day, int month, int year) to show constructor overloading. Also create a destructor. Create two functions with following signatures: bool LeapYear (Date obj) Checking if the date is within a leap year int SubstractDate (Date obj1, Date obj2) Subtracting two dates to give a number of days c++

Create a class ‘Date’, with three private variables ‘day’, ‘month’, ‘year’. Write a no argument constructor to iniatilize date to 01/01/1900. Also write a three argument constructor Date (int day, int month, int year) to show constructor overloading. Also create a destructor. Create two functions with following signatures: bool LeapYear (Date obj) Checking if the date is within a leap year int SubstractDate (Date obj1, Date obj2) Subtracting two dates to give a number of days c++

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 20PE

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Create a class Student that contains three members: roll no, name and mark, and threefunctions. Write a first inputStudent() function to get data of student class. Write a secondgetMark() function that returns a student’s mark. Write a third display() function thatdisplays a student’s data. In a main() function, you need to declare 40 students and get dataof all students by using inputStudent() function. And also use a pointer array to keep allstudents by mark greater than 50 and display the searching data of each student in thatpointer array (Use the access operator -> to access a pointer points to member functions ofthe Student class)
2. Consider a data class for music albums with these three attributes: Artist, albumName, Year init function should contain default parameter values that indicates values are not supplied yet. Add the following methods to this class: Method 1: Displays current values of the variables for which non-default values are supplied. Method 2: Changes albumName attribute with a value that you specify and displays the new one. Method 3: Checks whether the album has published before your birth year and returns True of False. You birth year should be the parameter of this method. a. Implement such a class in Python. b. Generate the following two objects and try each method: (i) your favorite album with all three values supplied & (ii) only your favorite artist supplied.
Please submit a flowchart of your program for your project below. Need a class which will contain: Student Name Student Id Student Grades (an array of 3 grades) A constructor that clears the student data (use -1 for unset grades) Get functions for items a, b, and c, average, and letter grade Set functions for items a, n, and c Note that the get and set functions for Student grades need an argument for the grade index. Need another class which will contain: An Array of Students (1 above) A count of number of students in use You need to create a menu interface that allows you to: Add new students Enter test grades Display all the students with their names, ids, test grades, average, and letter grade Exit the program Add comments and use proper indentation. Nice Features: I would like that system to accept a student with no grades, then later add one or more grades, and when all grades are entered, calculate the final average or grade. I would like the system to display the…
Create a class Distance with feet and inches as a private dada members. Feet has int type and inches has float type. Create getdist & showdist functions which take values from user and then display these values respectively. Create another class Sign with sign as a private data member. Sign has a char data type. Class sign is inherited with distance class. Create getdist and showdist function to get values from user and then display all values. Create default & arrguments constructor also. Add a static data member named objCount, initialize it to 0 using scope resolution operator outside the class, add a function in the class to print the value of objCount.
A class called Location. A Location will have two attributes: city state A Location will have these methods: default constructor overloaded constructor copy constructor setters and getters for all attributes get State initials – get the abbreviation for the state. You may use a utility or a case structure. (FYI, you don’t have to put all 50 states in, at least have what you have in the file. Pick a few and test. equals() toString() An EntertainmentPlace class. An EntertainmentPlace will have these attributes: name type (Example house, amusement park, corn maze, escape room) price Location - this will be of the Location location (feel free to change the reference name) An EntertainmentPlace will have these methods: default constructor overloaded constructor that allows name, type, price and a Location object to be passed in overloaded constructor that allows name, price Location copy constructor all getters all setters equals() copy() method toString() - this will include…
Create a class named RealEstate that has data members to hold the price of a house, the number of bedrooms, and the number of baths. Make a member function get_Data() that gets the RealEstate's data from the user, and throws an appropriate error message if negative values are entered for any of the data members. Add a display() function that displays the RealEstate's data. Write a main() function that instantiates a RealEstate object, allows the user to enter the RealEstates data, use an ofstream object to store the RealEstate's data in RealEstate.dat file, and close the ofstream object. Then open an ifstream object to read information from file, RealEstate.dat, and displays the information.
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L Moving to another question will save this response. Question 3 Inside a class, variables are private by default while functions are public by default. True False Moving to another question will save this response.
Moving Between Rooms - Navigation In this assignment, you will be working with a given "rooms" dictionary and associated constants to create a simple text-based game. Your main task is to develop a function that allows the player to navigate through the rooms based on the given specifications. You need to implement the function found in the starter code to the right The function should take into account the following conditions: If the direction leads to an exit, set the next room to the exit and the message to "Goodbye". If the direction is invalid, set the next room to the current room and the message to "No such direction". If the direction is valid, but you cannot go that way, set the next room to the current room and the message to "You bumped into a wall". If the direction is valid and you can go that way, set the next room to the room in that direction and the message to "Empty". To help you understand how the function will be integrated into the gameplay loop, the following…
Write in python and please include docstring. Write a class named Employee that has private data members for an employee's name, ID_number, salary, and email_address. It should have an init method that takes four values and uses them to initialize the data members. It should have get methods named get_name, get_ID_number, get_salary, and get_email_address. Write a separate function (not part of the Employee class) named make_employee_dict that takes as parameters a list of names, a list of ID numbers, a list of salaries and a list of email addresses (which are all the same length). The function should take the first value of each list and use them to create an Employee object. It should do the same with the second value of each list, etc. to the end of the lists. As it creates these objects, it should add them to a dictionary, where the key is the ID number and the value for that key is the whole Employee object. The function should return the resulting dictionary. For example, it…
Using JAVASCRIPT write an object prototype for a Person that has a name and age, has a printInfo method, and also has a method that increments the persons age by 1 each time the method is called. Create two people using the 'new' keyword, and print both of their infos and increment one persons age by 3 years. Use an arrow function for both methods */ // Create our Person Prototype // Use an arrow to create the printInfo method // Create another arrow function for the addAge method that takes a single parameter // Adding to the age
Create a class MyTime which has the datamembers as follows: 1. hour: integer (1 to 12)2. minute: integer (0 to 59)3. second: integer (0 to 59)4. pm: bool variable. True means PM time and false means AM time. Implement a default constructor, a parameterized constructor and a copy constructor. Write set and get functions for all the four members of the class. Overload these operators: 1. Extraction operator >> : Prompt the user for hours, minutes, seconds and for am/pm and initialize the structure. Left operand istream object and right operand MyTime2. Assignment = : Assign the right object to the left object. Both operands are of type MyTime.3. Insertion << : Print the time in the format HH:MM SS PM. Left operand of type ostream and right operand of type MyTime. this in c++.