Data Classes in Python

# A basic Data Class 

# Importing dataclass module 
from dataclasses import dataclass 

@dataclass
class GfgArticle(): 
  """A class for holding an article content"""

  # Attributes Declaration 
  # using Type Hints 

  title: str
  author: str
  language: str
  upvotes: int

# A DataClass object 
article = GfgArticle("DataClasses", 
          "vibhu4agarwal", 
          "Python", 0) 
print(article) 

References
https://www.geeksforgeeks.org/data-classes-in-python-an-introduction/