text: #!/usr/bin/env python3
  number_1 = float(input("Enter first number: "))
  number_2 = float(input("Enter second number: "))
  print("Enter 1 for + \nEnter 2 for - \nEnter 3 for * \nEnter 4 for /")
  choice = int(input("Enter your choice:"))
  
  if choice == 1:
      answer = number_1 + number_2
  elif choice == 2:
      answer = number_1 - number_2
  elif choice == 3:
      answer = number_1 * number_2
  elif choice == 4:
      answer = number_1 / number_2
  else:
      print("Wrong choice")
  
  print("Your answer is : %.4f" % answer)
  
  