old_contents: from __future__ import absolute_import
  from src_refactory.construction import Construction
  
  
  def calculate_price(floors):
      return Construction(floors).price_for_each_meter
  
  
  if __name__ == '__main__':
      print (calculate_price(andares=4))
  
  
new_contents: from __future__ import absolute_import
  from src_refactory.construction import Construction
  
  
  def calculate_price(floors):
      return Construction(floors).price_for_each_meter
  
  
  if __name__ == '__main__':
      print (calculate_price(floors=4))
  
subject: Fix main refactored