text: # Day9 of my 100DaysOfCode Challenge
  # Program to calculate sum of two numbers using c;ass and method
  
  # class definition
  class CalculateSum:
      def sum(self):
          return self.num1 + self.num2
  
  calculateSum = CalculateSum()
  calculateSum.num1 = int(input("Enter First number: "))
  calculateSum.num2 = int(input("Enter Second number: "))
  
  print("Sum of entered numbers is: ", calculateSum.sum())