6. Repainting

using System;
using System.Xml.Schema;

namespace Repainting
{
internal class Program
{
    static void Main(string[] args)
    {
         int neededAmountNylon = int.Parse(Console.ReadLine());
         int neededAmountPaint = int.Parse(Console.ReadLine());
         int thinnerAmount = int.Parse(Console.ReadLine());
         int Hours = int.Parse(Console.ReadLine());

        double protectiveNylon = 1.50;
        double paint = 14.50;
        double thinnerForPaint = 5.00;

        double moreAddedNylon = 2;
        double moreAddedPaint = neededAmountPaint * 0.1;

        double nylonPrice = (neededAmountNylon + moreAddedNylon) * protectiveNylon;
        double paintPrice = (neededAmountPaint + moreAddedPaint) * paint;
        double thinnerPrice = thinnerAmount * thinnerForPaint;
        double bagPrice = 0.40;

        double totalMaterialPrice = nylonPrice + paintPrice + thinnerPrice + bagPrice;
        double craftsmansPayment = (totalMaterialPrice * 0.3) * Hours;
        double totalPrice = totalMaterialPrice + craftsmansPayment;
        Console.WriteLine(totalPrice);

    }
}
}