All member variables should - in most cases - be declared with this access specifier. public private package none of the above
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All member variables should - in most cases - be declared with this access specifier.
public
private
package
none of the above
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- T/F: Instance variables are shared by all the instances of the class. T/F: The scope of instance and static variables is the entire class. They can be declared anywhere inside a class. T/F: To declare static variables, constants, and methods, use the static modifier.Employee Class (Medium) Write a class 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 that…In a header file the defined static member variables go outside of the class declaration. is it True or False ??
- iN C++ Write a class named Car that has the following member variables:yearModel. An int that holds the car’s year model.make. A string that holds the make of the car.speed. An int that holds the car’s current speed. In addition, the class should have the following constructor and other member functions. Constructor. The constructor should accept the car’s year model and make as arguments. These values should be assigned to the object’s yearModel and make member variables. The constructor should also assign 0 to the speed member variables. Accessor. Appropriate accessor functions to get the values stored in an object’s yearModel, make, and speed member variables. accelerate. The accelerate function should add 5 to the speed member variable each time it is called.brake. The brake function should subtract 5 from the speed member variable each time it is called. Demonstrate the class in a program that creates a Car object, and then calls the accelerate function five times. After each call…In a header file the declared static member variables go inside the class declaration. is it True or False ??True or False: 1. Data items in a class may be public. 2. Class members are public by default. 3. Friend functions have access only to public members of the class.
- When you pass an object that is an instance of a class as an argument, what is passed into the parameter variable?IN C++ Write a class 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 ( non-empty) , employee’s ID number( neither 0 nor negative numbers), department ( non-empty), and position ( non-empty). Write appropriate setter functions that store values in these member variables and getter functions that return the values in these member variables. Once you have written the class, write a main program that creates FOUR Employee objects to hold the above data. The program should store this data in the four objects and then display the data in tabular form for…IN C++ Write a class 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 that store values in these member…
- In order to use the assignment operator on an instance of a class data type, it must be overloaded. Group of answer choices True Falsezainab ali 1 zainab ali☆ تعليم كمقروءة zainab alik le s 2021/07/10 C++ Quiz 2 10/07/2021 Answer only one question: 1- Write a C++ class and choose any name for it. The class should have two private members and two public members. Write a constructor to initialize these members to zero. Write another constructor to initialize these members to non-zero values. Write a method to return the average of the class members. Write a C++ program and initialize the members of the class with [2,5,8,3] respectively and call its method to calculate the average. • You are allowed to use materials that is not covered in our lectures 2- Write a C++ function that returns how many digits in a string. For example, if you enter "This is an easy quiz, and I should get 10 out of 10", the function returns 4. Write a C++ program to test your function. • Prevent the user from changing the string inside the function. • You are allowed to use materials that is not covered in our lectures mohammed أنت 09+Grade 12 computer science about inherritence Please write in Java language Here is the question Create an Essay class that inherits the Document class. The Essay class should include member constants MIN_WORDS and MAX_WORDS. An essay should be between 1500 and 3000 words. The Essay class should also contain a member method validLength(), which returns true when the Essay object contains between MIN_WORDS and MAX_WORDS and false otherwise. Thank you very much