Answer to Question #213417 in C# for andy

Question

Jack and his three friends have decided to go for a trip by sharing the expenses of the

fuel equally. Implement a C# method CalculateCostPerPerson(double mileage, double amountPerLitre, int distanceOneWay) which returns the amount (in Rs) each of them need to put in for the complete (both to and fro) journey.

Mileage of the vehicle (km/litre of fuel) - 12

Amount per litre of fuel (Rs) - 65

Distance for one way (kms) - 96

expected output = 260

Answer 1

using System;


namespace trip
{
    class Program
    {
        public static double CalculateCostPerPerson(double mileage, double amountPerLitre, int distanceOneWay)
        {
            var personsCount = 3;


            var totalDistance = distanceOneWay * 2;
            var litres = totalDistance / mileage;
            var totalCost = litres * amountPerLitre;
            var costPerPerson = totalCost / personsCount;


            return costPerPerson;
        }


        static void Main(string[] args)
        {
            var mileage = double.Parse(Console.ReadLine());
            var amountPerLitre = double.Parse(Console.ReadLine());
            var distanceOneWay = int.Parse(Console.ReadLine());


            var amountPerPerson = CalculateCostPerPerson(mileage, amountPerLitre, distanceOneWay);
            Console.WriteLine(amountPerPerson);
        }
    }
}