Write a class that will produce the following output for the given test harness. [Hint: Your class needs at least three data attribute and you will need to override the addition as well as the subtraction operator.

Test Harness: b = Book('Networking for Software Delevopers', 'Narendra') c = {'title': 'Using python', 'pages': 35} print(b) b = b + c print(b) c = {'title': 'Networking devices', 'pages': 45} b = b + c print(b) b = b - c print(b)

Output: Networking for Software Delevopers by Narendra 0pg. Chapters (0) [] Networking for Software Delevopers by Narendra 35pg. Chapters (1) [{'title': 'Using python', 'pages': 35}] Networking for Software Delevopers by Narendra 80pg. Chapters (2) [{'title': 'Using python', 'pages': 35}, {'title': 'Networking devices', 'pages': 45}] Networking for Software Delevopers by Narendra 35pg. Chapters (1) [{'title': 'Using python', 'pages': 35}]