Courier Express

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Courier_Express
{
    class Program
    {
        static void Main(string[] args)
        {
            double shipmentWeightInKg = double.Parse(Console.ReadLine());
            string type = Console.ReadLine().ToLower();
            int distance = int.Parse(Console.ReadLine());
            double cost = 1.0;

            if(type == "standart")
            {
                if (shipmentWeightInKg < 1)
                    cost = distance * 0.03;
                else if (shipmentWeightInKg >= 1 && shipmentWeightInKg <= 10)
                    cost = distance * 0.05;
                else if (shipmentWeightInKg >= 11 && shipmentWeightInKg <= 40)
                    cost = distance * 0.10;
                else if (shipmentWeightInKg >= 41 && shipmentWeightInKg <= 90)
                    cost = distance * 0.15;
                else if (shipmentWeightInKg >= 91 && shipmentWeightInKg <= 150)
                    cost = distance * 0.2;
            }
            else if(type == "express")
            {
                if (shipmentWeightInKg < 1)
                    cost = distance * 0.03 + (distance * (shipmentWeightInKg * (0.03 * 0.8)));
                else if (shipmentWeightInKg >= 1 && shipmentWeightInKg <= 10)
                    cost = distance * 0.05 + (distance * (shipmentWeightInKg * (0.05 * 0.4)));
                else if (shipmentWeightInKg >= 11 && shipmentWeightInKg <= 40)
                    cost = distance * 0.1 + (distance * (shipmentWeightInKg * (0.1 * 0.05)));
                else if (shipmentWeightInKg >= 41 && shipmentWeightInKg <= 90)
                    cost = distance * 0.15 + (distance * (shipmentWeightInKg * (0.15 * 0.02)));
                else if (shipmentWeightInKg >= 91 && shipmentWeightInKg <= 150)
                    cost = distance * 0.2 + (distance * (shipmentWeightInKg * (0.2 * 0.01)));
            }
            Console.WriteLine("The delivery of your shipment with weight of {0:F3} kg. would cost {1:F2} lv.", shipmentWeightInKg, cost);
        }
    }
}