Please circle True or False for each of the following statements. C++ A private data member is only accessible through its class’s member functions. TRUE FALSE
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Q: mber name> c) private(private membe
A: Choose the correct option If private member functions are to be declared in C++ then _____________a)…
Please circle True or False for each of the following statements.
C++
A private data member is only accessible through its class’s member functions.
TRUE FALSE
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- Student quizzes and grade application Write a C++ class called Student that should contain the following: A data member name. A data member idNumber Three data members quiz1, quiz2, quiz3. A constructor that initializes each of the data members. A get member function for each of the data member. Three set member functions, one for each of setQuiz1, setQuiz2 and setQuiz3 A member function average to return the average of the three quizzes. A member function printDetails to print the details of a student object in the following format: Student Name: ?????????? Student ID: ??????????? Quiz Grades: ??????? ????????? ???????? Also write a driver program StudentDriver.cpp that does the following: Creates an object of type Student, supplying values for name, ID number and three quizzes in a constructor call. Calls the printDetails member function to print the details of the student Calls the average member function to get the average and print it. Prompts the user if any change of…C++ Personal Information Class: Design a class that holds the following personal data: name, age, and phone number. Write appropriate accessor and mutator functions. Demonstrate the class by writing a program that creates three instances of it. One instance should hold your information, and the other two should hold your friend's or family member's information.C++ True/False: a member function in a class can access all of its class's member variables, but not if the variables are private.
- c++ oop Write a program that creates a class called Number. Your class will have two data membersnamely num (float) and result (int). To find the factorial of the entered number you will need todesign three functions as follows: Function to determine if a number is a whole number or not Function to determine if the number is positive or not Function to find the actual factorial Function to display the number and its factorial (Must be constant function) All these required function should be class’s functionRemember that to find the factorial, the number must of positive and a whole number. So if anyof these conditions are not met then you cannot determine the factorial.C++ Programming Assignment 6 Dynamic Pets The objective of this lab is to demonstrate dynamic allocation and deallocation of memory. Instructions: Write a class called Pet that contains an animal’s name, type, and weight. Include a default constructor and destructor for the class. The constructor should print out the following message: “Creating a new pet”. The destructor should print out the following message: “In the Pet destructor.” Include appropriate get/set functions for the class. In main(), prompt the user to enter the number of pets in his or her household. Dynamically create a built-in array based on this number (not a vector or object of the array class) to hold pointers to Pet objects. Construct a loop in main() that executes once for each of the number of pets that the user indicated. Within this loop, ask the user to enter the name and type of pet. Using a random number generator, generate a weight between 1-100 pounds. Seed this random number generator with 100.…Please answer in C++ / Text book question / C++ for scientist and Engineers 3rd edition Construct a class named Fractions containing two integer data members named num and denom, used to store the numerator and denominator of a fraction having the form num/denom. Your class should include a default constructor that initializes num and denom to 1 and four operator functions for adding, subtracting, multiplying, and dividing the two fractions, as follows: Addition: a/b + c/d = (a * d + b * c) / (b * d)Subtraction: a/b - c/d = (a * d - b * c) / (b * d)Multiplication: a/b * c/d = (a* c) / (b * d)Division: (a/b) / (c/d) = (a * d) / (b * c) Finally, your class should have a member function that reduces each fraction to its terms (refer to Exercise 15 in Programming Projects for Chapter 6 for how to do this) as well as input and output functions for entering and displaying a fraction. thanks
- Employee Class (Medium) Write a class in C++ named Employee that has the following member variables: name. A string that holds the employee’s name. idNumber. An int variable that holds the employee’s ID number. department. A string that holds the name of the department where the employee works. position. A string that holds the employee’s job title. The class should have the following constructors: A constructor that accepts the following values as arguments and assigns them to the appropriate member variables: employee’s name, employee’s ID number, department, and position. A constructor that accepts the following values as arguments and assigns them to the appropriate member variables: employee’s name and ID number. The department and position fields should be assigned an empty string (""). A default constructor that assigns empty strings ("") to the name, department, and position member variables, and 0 to the idNumber member variable. Write appropriate mutator functions…// TYPEDEFS and MEMBER CONSTANTS for the sequence class:// typedef ____ value_type// sequence::value_type is the data type of the items in the sequence.// It may be any of the C++ built-in types (int, char, etc.), or a// class with a default constructor, an assignment operator, and a// copy constructor.//// typedef ____ size_type// sequence::size_type is the data type of any variable that keeps// track of how many items are in a sequence.//// static const size_type DEFAULT_CAPACITY = _____// sequence::DEFAULT_CAPACITY is the default initial capacity of a// sequence that is created by the default constructor.//// CONSTRUCTOR for the sequence class:// sequence(size_type initial_capacity = DEFAULT_CAPACITY)// Pre: initial_capacity > 0// Post: The sequence has been initialized as an empty sequence.// The insert/attach functions will work efficiently (without// allocating new memory) until this capacity is reached.// Note: If Pre is not…C++ Pet Class You are going to organize and show information about pets in a Pet Store using a Pet class. The Pet class You need to make a Pet class that holds the following information as private data members: the name of the pet (e.g. "Spot", "Fluffy", or any word a user enters) the type of pet (e.g. dog, cat, snake, hamster, or any word a user enters) level of hungriness of the pet (2 means hungry, 1 means content, 0 means full) Your class also needs to have the following functions: a default constructor that sets the pet to be a dog named Buddy, with level of hungriness being “content” a parameterized constructor to allow having any type of pet the order of the parameters is: name of the pet, type of pet, hungriness level a PrintInfo function that prints the info for the pet according to the sample output below a TimePasses function that increases the hungry level of the pet by one (unless its hungry level is already 2, meaning hungry). a FeedPet function that changes the…
- // TYPEDEFS and MEMBER CONSTANTS for the sequence class:// typedef ____ value_type// sequence::value_type is the data type of the items in the sequence.// It may be any of the C++ built-in types (int, char, etc.), or a// class with a default constructor, an assignment operator, and a// copy constructor.//// typedef ____ size_type// sequence::size_type is the data type of any variable that keeps// track of how many items are in a sequence.//// static const size_type DEFAULT_CAPACITY = _____// sequence::DEFAULT_CAPACITY is the default initial capacity of a// sequence that is created by the default constructor.//// CONSTRUCTOR for the sequence class:// sequence(size_type initial_capacity = DEFAULT_CAPACITY)// Pre: initial_capacity > 0// Post: The sequence has been initialized as an empty sequence.// The insert/attach functions will work efficiently (without// allocating new memory) until this capacity is reached.// Note: If Pre is not…C++ Pet Class You are going to organize and show information about pets in a Pet Store using a Pet class. The Pet class You need to make a Pet class that holds the following information as private data members: the name of the pet (e.g. "Spot", "Fluffy", or any word a user enters) the type of pet (e.g. dog, cat, snake, hamster, or any word a user enters) level of hungriness of the pet (2 means hungry, 1 means content, 0 means full) Your class also needs to have the following functions: a default constructor that sets the pet to be a dog named Buddy, with level of hungriness being “content” a parameterized constructor to allow having any type of pet the order of the parameters is: name of the pet, type of pet, hungriness level a PrintInfo function that prints the info for the pet according to the sample output below a TimePasses function that increases the hungry level of the pet by one (unless its hungry level is already 2, meaning hungry). a FeedPet function that changes the…Language=C++ Create an employee class. The member data should comprise an int for storing the employee number and a float for storing the employee’s compensation. Member functions should allow the user to enter this data and display it. Write a main() that allows the user to enter data for three employees and display it (Use Array of objects).