text: class Vehicle:
      DEFAULT_FUEL_CONSUMPTION = 1.25
      def __init__(self, fuel, horse_power):
          self.fuel = fuel
          self.horse_power = horse_power
          self.fuel_consumption = self.DEFAULT_FUEL_CONSUMPTION
  
      def drive(self, km):
          if self.fuel - km * self.fuel_consumption >= 0:
              self.fuel -= km * self.fuel_consumption