using System;
public class Vehicle
{
public string make;
public int year;
public string model;
public Vehicle(string make,int year, string model)
this.make = make;
this.model = model;
this.year = year;
}
public string Make()
set {make = value};
get {return make};
public string Year()
set {year = value};
get {return year};
public string Model()
set {model = value};
get {return model};
public void Accelerate()
public void Decelerate()
public void Drive()
public void Start()
public void Stop()
class Car
public Car()
class TestTime
public void Main()
Car myCar = new Car();
myCar.Drive();
MiniVan myVan = new MiniVan();
myVan.Drive();
class MiniVan
public bool slidingDoors;
public MiniVan()
public MiniVan(bool slidingDoors)
this.slidingDoors = slidingDoors;
public void setdoors(bool slidingDoors)
public bool Has()
return slidingDoors;