public Vehicle(float weight, int maxSpeed, int maxTemperature, int power)
{
_engine = new Engine(maxTemperature);
_maxSpeed = maxSpeed;
_weight = weight;
_power = power;
_currentSpeed = 0;
}
public Vehicle()
{
_engine = new Engine();
_weight = 0;
_power = 10;
_maxSpeed = 100;
_currentSpeed = 0;
}