text: class News:
       #the class that defines news objets
  
      def __init__(self, author, title, description, url, urlToImage, publishedAt):
          self.author = author
          self.title = title
          self.description = description
          self.url = url
          self.urlToImage = urlToImage
          self.publishedAt = publishedAt
  
  class Source:
  
      #the class that defines the source of objects
  
      def __init__(self, id, name, url):
          self.id = id 
          self.name = name
          self.url = url
  
  class Category:
  
      #the class tha defines the categories of the objects
  
      def __init__(self, title, description, url , urlToImage, publishedAt):
          self.title = title
          self.description = description 
          self.url = url
          self.urlToImage = urlToImage
          self.publishedAt = publishedAt