Help!! Please write a class called Arithmetic to perform arithmetic calculations with fractions. Use integer variables to represent the private data of the class numerator and denominator. Write a constructor function to initialize when it is declared. Provide public member functions for addition, multiplication, subtraction, and division. Please, print rational numbers in double point format.

2. Please write a program to calculate the area of a rectangle (see previous homework, homework 1). However, you need to dynamically allocate memory for the object rectangle by creating a pointer to it. The program should check for the user input values. 3. If a program will throw an exception and the appropriate exception handler begins executing. We assume that the exception handler itself throws the same exception. Would this create an infinite recursion? Write a program to check your observation. You should have *.h files and *.cpp files where you define classes and main code.

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