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* Course: 1205, Fall 2020
* Student Name: Harleen Jhamat
* Student ID: 000435811
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Question1. Create a class called Rational for performing arithmatic with
fractions.
Then write a program to test your class.Use integer variables to represent
the
private data of the class,
meaning the numeratorand the denominator.Provide a constructor that enables an
object of this class to be initialized when it's declared.
Provide public member functions that perform each of the following tasks :

a) add -- Adds 2 rational numbers.Result should be stored in reduced form.
b) subtract -- Subtracts
2 rational numbers.Store result in reduced form.
c) multiply -- Multiplies 2 rational numbers.Store result in reduced form.