OOP class 2

class Car{
  int noOfSeat=4;
  void drive() {
    print("this is driving");
  }
}

class ElectricCar extends Car{
  int batteryLevel=0;
  void recharge(){
    this.batteryLevel=100;
    print('Charging is %100');
  }
}

class SelfDrivingCar extends Car{
  String destination;
  SelfDrivingCar({this.destination});
  @override
  void dive() {
    super.drive();
    print("the car is moving to $destination");
  }
}

void main(){
  var normal= Car();
  normal.drive();
  var tesla=ElectricCar();
  tesla.drive();
  var myWaymo = SelfDrivingCar(destination: "Bazzar");
  myWaymo.drive();
}