This is the class I am currently using

''' class Book: def __init__(self, title: str, author: str, isbn: int, genre: str, numCopies: int): self._title = title self._author = author self._isbn = isbn self._genre = genre self._numCopies = numCopies def __str__(self): # all the properties of the class Book() return f'Title: {self._title} Author: {self._author} ISBN: {self._isbn} Genre: {self._genre} Number Of Copies: {self._numCopies} ' '''

json file format is given to me like this:

'''

[ { "title": "How to love", "author": "vagabondage3", "isbn" : 9832, "genre" : "Comedy", "numofcopies" : 2 }, { "title": "How to eat", "author": "belabor", "isbn" : 2345, "genre" : "Documentary", "numofcopies" : 3 } ]

'''

the objective is to create a class instance book = Book("title","author",0,"genre",0) and then append it to the json file like this:

[ { "title": "How to love", "author": "vagabondage3", "isbn" : 9832, "genre" : "Comedy", "numofcopies" : 2 }, { "title": "How to eat", "author": "belabor", "isbn" : 2345, "genre" : "Documentary", "numofcopies" : 3 }, { "title": "title", "author": "author", "isbn" : 0, "genre" : "genre", "numofcopies" : 0 } ]