bonus scoring system

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;

namespace ConsoleApp1
{
    class Exam
    {
        static void Main(string[] args)
        {
            // { total bonus} = { student attendances} / { course lectures} * (5 + { additional bonus})

            double students = double.Parse(Console.ReadLine());
            double lectures = double.Parse(Console.ReadLine());
            double bonus = double.Parse(Console.ReadLine());

            double totalBonus = 0;
            double maxBonus = 0;
            double maxAttendance = 0;

            for (int i = 0; i < students; i++)
            {
                double attendance = double.Parse(Console.ReadLine());

                totalBonus = attendance / lectures * (5 + bonus);

                if (totalBonus > maxBonus)
                {
                    maxBonus = totalBonus;
                    maxAttendance = attendance;
                }
            }

            Console.WriteLine($"Max Bonus: {Math.Round(maxBonus)}.");
            Console.WriteLine($"The student has attended {maxAttendance} lectures.");

        }
    }
}