C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN: 9781337102087
Author: D. S. Malik
Publisher: Cengage Learning
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Chapter 13, Problem 13SA
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The return type of the function that overloads the binary operator || (or) for a class as a member function of the class is bool...
The return type of the function that overloads the binary operator || (or) for a class as a member function of the class is bool...
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Chapter 13 Solutions
C++ Programming: From Problem Analysis to Program Design
Ch. 13 - Prob. 1TFCh. 13 - What are the two things that you need to overload...Ch. 13 - Which of the following operator cannot be...Ch. 13 -
a. Within the definition of an operator function,...Ch. 13 - Prob. 5SACh. 13 -
What is the difference between a friend function...Ch. 13 - Prob. 7SACh. 13 - Prob. 8SACh. 13 -
Suppose that the binary operator + is overloaded...Ch. 13 - Prob. 10SA
Ch. 13 - Prob. 11SACh. 13 -
Suppose that the binary operator + is overloaded...Ch. 13 - Prob. 13SACh. 13 -
Consider the following declaration: (6) class...Ch. 13 - Prob. 15SACh. 13 -
Ch. 13 -
Find the error(s) in the following code: (6)
Ch. 13 - Prob. 18SACh. 13 - Prob. 1PECh. 13 - Redo Programming Exercise 1 by overloading the...
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- What is the difference between a friend function of a class and a member function of a class? (3)arrow_forwardCan a parent class object access its child class member functions? If yes, how?arrow_forwardWhen overloading a binary operator such as + or - as an instance member function of a class, what object is passed into the operator function’s parameter?arrow_forward
- What are the rules for overloading operators? Select all that apply 1-Any operator can be overloaded as a friend function. 2-Any operator can be overloaded as a member function 3-An operator's precedence cannot change 4-An operator's number of operands (aka arity) cannot change. 5-Any operator that changes the invoking object must be a member function.arrow_forwardAssume the definition of class foodType as given in Exercise 6. Answer the following questions? (1, 2, 3, 5, 6) Write the definition of the member function set so that private members are set according to the parameters. The values of the int and double instance variables must be nonnegative. Write the definition of the member function print that prints the values of the data members. Write the definitions of the member functions getName, getcalories, getFat, getSugar, getCarbohydrate, getPotassium to return the values of the instance variable. Write the definition of the default constructor of the class foodType so that the private member variables are initialized to 0, 0. 0, 0, 0. 0, 0. 0, respectively. Write the definition of the constructor with parameters of the class foodType so that the private member variables are initialized according to the parameters. The values of the int and double instance variables must be nonnegative. Write a C + + statement that prints the value of the object fruit 2. Write a C++ statement that declares an object my Fruit of type foodType, and initializes the member variables of myFruit to Apple, 52, 0. 2, 10,13.8, and 148.0, respectively.arrow_forwardIn Chapter 10, the class clockType was designed to implement the time of day in a program. Certain applications, in addition to hours, minutes, and seconds, might require you to store the time zone. Derive the class extclockType from the class clockType by adding a member variable to store the time zone. Add the necessary member functions and constructors to make the class functional. Also, write the definitions of the member functions and the constructors. Finally, write a test program to test your class.arrow_forward
- Assume the definition of class houseType as given in Exercise 11. Answer the following questions. (1, 2, 3, 5, 7) a. Write the definition of the member function set so that private members are set according to the parameters. b. Write the definition of the member function print that prints the values of the data members. c. Write the definition of the constructor of the class houseType so that the private member variables are initialized to according to the parameters. d. Write a C++ statement that prints the value of the object newHouse. e. Write a C + + statement that declares an object house of type newHouse, and initializes the member variables of house to "Ranch", 3, 2, 2, 2005, 1300, 185000, and 3600.0, respectively. f. Which function members are accessors and which are mutators?arrow_forwardObjectives: The main objective of this assignment is checking students’ ability to implement membership functions. After completing this assignment, students will be able to: • implement member functions • convert a member function into a standalone function • convert a standalone function into a member function • call member functions • implement constructors • use structs for function overloading Part B: New Code::Blocks project for PartB. Choose one of these member functions which you used in part A (below for reference, not as a question) of this to perform the comparisons and make it a non-member function. You will need to make the appropriate changes accordingly. Your program should compile and run. The user of the program should not notice any difference when running the program with any of your implementations for Part-A and Part-B of this assignment. Clearly comment which function has been turned into a non-member function. *art/book/fabric/furniture.txt attached…arrow_forwardC++ Friend function concepts Do not use operator overloading Create a class User with private member variables "id". In the class define a function increment_user_id() which will increment the id and return it as well. Create another method "void show_Id()" to show the id for a particular object. Create a constructor of User class where increment the Id by calling the increment_user_id() method for every new object . Finally create two objects of the class and print their corresponding id's on console.arrow_forward
- True or false? Only instance member functions can be defined as constant functions.arrow_forwardC++ please help me answer this question I will give you a good rating Thank you! Choose the correct answer to the question. Which of these is not a property of a class? Member variables and member functions may be public, protected, or private. A class may not use another class as the type for a member variable. The name of a member function for a class may be overloaded just like the name of an ordinary function. A function may have formal parameters whose types are classes. A function may return an object of a class. Choose the correct answer to the question.The copy constructor is executed... When one object is assigned to another object at its creation When objects are passed to a function using call by value When the function returns an object reference.b, c only a, b onlyAll of the abovearrow_forwardC++ True or False (True → CAN be accessed, False → CANNOT be accessed) A public variable declared in class ABC CAN be accessed: a, From a member function of class ABC? b. From a member function of a child class of ABC? c. From a friend function of class ABC, accessed using the dot operator? d. From a member function of a friend class of ABC, accessed using the dot operator? e. From an otherwise unrelated class that declares ABC to be its' friend, accessed using the dot operator? f. From main, accessed using the dot operator? A protected variable declared in class ABC CAN be accessed: g. From a member function of class ABC? - h. From a member function of a child class of ABC? i. From a friend function of class ABC, accessed using the dot operator? j. From a member function of a friend class of ABC, accessed using the dot operator? k. From an otherwise unrelated class that declares ABC to be its' friend, accessed using the dot operator? I. From main, accessed using the dot operator? A…arrow_forward
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