Define the class studentType with the same components as the struct studentType, and add member functions to manipulate the data members. (Note that the data members of the class studentType must be private.) Write a program to illustrate how to use the class studentType.
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Define the class studentType with the same components as the struct studentType, and add member functions to manipulate the data members. (Note that the data members of the class studentType must be private.)
Write a program to illustrate how to use the class studentType.
Struct studentType:
struct studentType {
string firstName;
string lastName;
char courseGrade;
int testScore;
int programmingScore;
double GPA;
};
An example of the program is shown below:
Name: Sara Spilner
Grade: A
Test score: 89
GPA: 3.57
***************
--
Please solved code? I can't seem to do it correctly. Thanks.
Step by step
Solved in 2 steps
- Write a program to computerize the billing system of a hospital. a) Design the personType class as shown below: PersonTye -firstname: String -lastname: String +print(): void +setNAme(string, string) : void +getFirstName() : string +getLastName() : string +abstract personType(): string b) Design the class doctorType, inherited from the class personType with an additional data member to store a doctor’s speciality. Add appropriate constructors and member functions to initialize, access, and manipulate the data members and this class should implement abstract method of class PersonType. c) Design the class billType with data members to store a patient’s ID and a patient’s hospital charges, such as pharmacy charges for medicine, doctor’s fee, and room charges. Add appropriate constructors and member functions to initialize and access and manipulate the data members. d) Design the class patientType, inherited…Write a program in the C++ language to create a class Rectangle with two member integer variables length and breadth. Write the parameterized constructor for the class and also add a member function that displays the area of the rectangle in the output.Chapter 9 defined the struct studentType to implement the basic properties of a student. Define the class studentType with the same components as the struct studentType, and add member functions to manipulate the data members. (Note that the data members of the class studentTypemust be private.) Write a program to illustrate how to use the class studentType. Struct studentType: struct studentType { string firstName; string lastName; char courseGrade; int testScore; int programmingScore; double GPA; }; An example of the program is shown below: Name: Sara Spilner Grade: A Test score: 89 Programming score: 92 GPA: 3.57 ***************
- Write a program that does the following: 1-Define two classes Teacher and Department. Each Teacher has a department object as follow: [3 points] class Department{ int dno; char *name; //add data member to count number of departments automatically public: //add required methods here //define print function that prints all details of department. Note that print function is NOT function member of class Department }; class Teacher{ const int SSN; char *name; Department d; public: //add all required methods //define print function that prints all details of Teacher. Note that print function is NOT function member of class Teacher } 2-inside main do the following: a) create array of 5 Teachers. add all required details for each object inside a loop.(do NOT use cin>>) b)use print function for department and use print function for student. c)define and use a function FindTeachers that takes the array of Teachers and name of department. Then the function returns a list of all Teachers…Model a room class, whose member data is three integers length, width and height. The classcontains two constructors to initialize the room class objects, first is no argumentconstructor, while the second in three arguments constructor. Class also contains threemember functions i.e., getdatat) to get the data from user and store in the memory of callingobject and showdata) to show the room data of calling object, int volume(int I, int w, int h)function should receive the length, width and height values from the objects one by one andreturn the volumes of the three objects respectively.Write a main program to declare the three object rl, 12, and 13 of room class. Two objectwill store the values through three argument constructor and third object will get the datafrom user by calling getdata function. Then all three objects should call the volumefunctions to calculate their volumes and store them in three variables of type integer. Finallythe system compare the three volumes values…Using classes and arrays, the team will develop a set of functions for an online shopping system. The system is represented by the following structure: 1- Class Item having the following private attributes: (ID, name, quantity, price) and the following public methods:- Constructors (default, parameterized, and copy)- Setters & Getters- Operator overloading for the ==, +=,-=, >> and << operatorsNote that the ID member variable is not entered or read from the user. It is automatically set by the class as a serial ID starting with the first item of ID 1 and incrementing with every new object.2- Class Seller having the following private attributes: (name, email, items,maxItems), where items is a dynamic array of objects of type Item with the size maxItems. The class has the following public methods:- Constructor (parameterized)- Operator overloading for the insertion << operators- Add An Item.- This will take an Item object as a parameter:- If the item already exists…
- Suppose that a class employeeType is derived from the class personType. Give examples of members—data and functions— that can be added to the class employeeType. Also write the definition of the class employeeType that you derived from the class personType, and the definitions of the member functions of this class.Write a program in the C++ language to create a class Triangle with three member integer variables side1, side2, and side3. Write the parameterized constructor for the class and also add a member function that displays the area of the triangle in the output.Using classes and arrays, the team will develop a set of functions for an onlineshopping system. The system is represented by the following structure:1- Class Item having the following private attributes: (ID, name, quantity, price) andthe following public methods:- Constructors (default, parameterized, and copy)- Setters & Getters- Operator overloading for the ==, +=,-=, >> and << operators Note that the ID member variable is not entered or read from the user. It isautomatically set by the class as a serial ID starting with the first item of ID 1 andincrementing with every new object.2- Class Seller having the following private attributes: (name, email, items,maxItems),where items is a dynamic array of objects of type Item with the size maxItems. Theclass has the following public methods:- Constructor (parameterized)- Operator overloading for the insertion << operators- Add An Item.- This will take an Item object as a parameter:- If the item already exists in the…
- Consider the following definition of a class.class displayClass{public: void print(); ... private: int listLength; int *list; double salary;string name; } Part a. Write the function prototype to overload the assignment operator for the class displayClass. Part b.Write the definition of the function to overload the assignment operator for the class displayClass. Part c. Write the function prototype to include the copy constructor for the class displayClass. Part d. Write the definition of the copy constructor for the class displayClass.Using classes and arrays, the team will develop a set of functions for an online shopping system. The system is represented by the following structure:1- Class Item having the following private attributes: (ID, name, quantity, price) and the following public methods:- Constructors (default, parameterized, and copy)- Setters & Getters- Operator overloading for the ==, +=,-=, >> and << operators Note that the ID member variable is not entered or read from the user. It is automatically set by the class as a serial ID starting with the first item of ID 1 and incrementing with every new object.2- Class Seller having the following private attributes: (name, email, items,maxItems), where items is a dynamic array of objects of type Item with the size maxItems. The class has the following public methods:- Constructor (parameterized)- Operator overloading for the >> and << operators- Add An Item.- This will take an Item object as a parameter:- If the item already…Write the definitions of the member functions of the class calendarType (designed in Programming Exercise 9) to implement the operations of the class calendarType. Write a test program to print the calendar for either a particular month or a particular year. For example, the calendar for September 2019 is: (check the picture)This is exercise 9: Using the classes extDateType (Programming Exercise 8) and dayType (Chapter 10, Programming Exercise 5), design the class calendarType so that, given the month and the year, we can print the calendar for that month. To print a monthly calendar, you must know the first day of the month and the number of days in that month. Thus, you must store the first day of the month, which is of the form dayType, and the month and the year of the calendar. Clearly, the month and the year can be stored in an object of the form extDateType by setting the day component of the date to 1 and the month and year as specified by the user. Thus, the class…