function fuelConsumption($distance) { $result = $this->fuel * $distance / 100; return $result; } } class Audi extends Car { } $distance = 1000; // $car1 = new Car(); $car1->speed = 50; $car1->fuel = 20; echo "Время в пути " . $car1->rtipTime($distance) . "<br>"; echo "Расход топлива " . $car1->fuelConsumption($distance) . "<br>"; // $car2 = new Car(); $car2->speed = 75; $car2->fuel = 30; echo "Время в пути " . $car2->rtipTime($distance) . "<br>"; echo "Расход топлива " . $car1->fuelConsumption($distance) . "<br>"; // $bic = new Bicycle(); $bic->speed = 50; echo "Время в пути " . $bic->rtipTime($distance) . "<br>"; echo "Расход калорий " . $bic->caloriesBurned($distance) . "<br>"; ?> </body> </html>
} } $car1 = new Car(); $car1->speed = 110; $car1->fuel = 12; $car2 = new Car(); $car2->speed = 130; $car2->fuel = 14; $bycicle = new Bycicle(); $bycicle->speed = 20; $distance = 300; echo '<br> Car1 time: ' . $car1->tripTime($distance); echo '<br> Car2 time: ' . $car2->tripTime($distance); echo '<br> Bycicle time: ' . $bycicle->tripTime($distance); echo '<br>Количество топлива для CAR1 равняется: ' . $car1->fuelConsumption($distance); echo '<br>Количество топлива для CAR2 равняется: ' . $car2->fuelConsumption($distance); echo '<br>Количество калорий потраченных объектом равняется: ' . $bycicle->caloriesBurned($distance); //$car = new Car(); //$car->speed = 170; //echo $car->tripTime(1000); //echo 'Расход топлива на 100 км: ' . $car->fuel . ' литров'; //echo '<br>'; //$km = 480; // //echo "На $km километров понадобится " . $car->fuelConsumption($km) . " литров топлива"; //echo '<hr>'; // // //$velik = new Bycicle; //$velik->type = 'Детский'; //echo $velik->type;