###Challenge Create a repo that contains these classes:
- Car
- Motorcycle
- Vehicle
- Tank
- Helicopter
- QuadCopter
- Plane
- Person
- ElectricCar
- ElectricMotorcycle
- ElectricTank
Add any additional classes or modules that you think are appropriate.
Where appropriate, each class should have a combination of class and instance methods:
- wheelnum
- max_passengers
- electric?
- age
- manufacturer
- model_num
- weapons?
If weapons? returns true, it should also implement:
- shoot!
- reload!
- remaining_ammo
- max_ammo
You can use ActiveSupport::Concern but beyond that, try to refrain from any ActiveWhatever modules or classes. We're looking for smart, efficient, expandable ways of implementing this. Bonus points for any tests you want to write! There isn't a correct answer but there are definitely some wrong answers.