C++ Develop a rational number calculator.Your program should have 3 files: a driver file to test the operations, a header file for the class definition and any operator overloads you need, and an implementation file with the definitions of the items in the header file. It should accept all examples below and any rational number the user puts in it.

2. At least 2 private member variables, numerator and denominator
3. You need at least 4 public member functions
   1. getNu(), getDe(), setNu(value), setDe(value)

A rational number is of the form a/b, where a and b are integers with b 0. Develop and test a class for processing rational numbers. The class should have a numerator data member and a denominator data member. It should read and display all rational numbers in the format a/b; for output, just display a if the denominator is 1. The following examples illustrate the operations that should be provided.

Operator	Example	Result
Addition	3/9 + 1/7	10/21
Subtraction	3/9*1/7	4/21
Multiplication	3/8 * 1/6	1/16
Division	3/8 / 1/6	9/4
Invert	2/4 I	4/2
Mixed fraction	8/3 M	2 and 2/3
Reduce	18/24 R	3/4
Less than	1/6 < 3/8	True
Less than or equal to	1/6 <= 3/8	True
Greater Than	1/6 > 3/8	False
Greater than or equal	1/6 >= 3/8	False
Equal to	3/8 == 9/24	True

2. Please use internal Documentation