using System;

​

class Vehicle {

​

    protected string name; protected int capacity;

    public Vehicle(string name, int capacity) {

        this.name = name;

        this.capacity = capacity;

    }

​

    public int Capacity {

        get {return capacity;}

    }

​

    public virtual double Fare {

        get {return capacity * 100;}

    }

}

​

class Bus: Vehicle {

    public Bus(string name) : base (name, 50) { 

    }

    public override double Fare {

        get {return base.Fare * 1.1;}

    }

​

}

​

public class Program {

    public static void Main() {

        Vehicle bus = new Bus("School Volvo");

        Console.WriteLine("The seating capacity of a bus is {0} passengers", bus.Capacity);

        Console.WriteLine("Total bus fare is: {0}", bus.Fare);

        Vehicle v = new Vehicle("Standard Vehicle", 5);

        Console.WriteLine("Total vehicle fare is: {0}", v.Fare);

    }

}