Program Plan: Include header files and declare the required namespaces. Create the class Fraction with two data members num and denom. Define one default constructor and one parameterized constructor in order to make fractions out of numerator and denominator. Overload the operators +, -, *, / in order to perform the functioning of addition, subtraction, multiplication and division respectively. Program Description: The purpose of the program is to create a class Fractionand perform the operations of addition, subtraction, multiplication and division.

Question

(java) The Painting Subclass Write class as follows: The class is named Painting, and it inherits from the Art class. It has a private String member variable named medium It has a default constructor that assigns the values "No name" to name, "No artist" to artist, -1 to year, and "No medium" to the medium variable. This default constructor calls the four-argument constructor. It has a four-argument constructor to assign values to the name, artist, year, and medium variables. It has a getter and settersfor the medium variable. It has a toString() method This class contains no other methods Make sure to include your name, the name of this class, our course number, and the Activity number in a Javadoc comment at the top. Make sure to write a Javadoc comment for each of these methods.

Answer 1

Question

Chapter 11, Problem 4PP

a)

Program Plan Intro

Program Plan:

Include header files and declare the required namespaces.

Create the class Fraction with two data members num and denom.

Define one default constructor and one parameterized constructor in order to make fractions out of numerator and denominator.

Overload the operators +, -, *, / in order to perform the functioning of addition, subtraction, multiplication and division respectively.

Program Description: The purpose of the program is to create a class Fractionand perform the operations of addition, subtraction, multiplication and division.

b)

Program Plan Intro

To include the class written in part (a) and verify that all the member functions work correctly.

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