Elevator - C# - Fundamentals

using System;
using System.Linq;

namespace SumDigits
{
    class Program
    {
        static void Main(string[] args)
        {
            int people = int.Parse(Console.ReadLine());
            int capacity = int.Parse(Console.ReadLine());

            int course = (int)Math.Ceiling((double)people / capacity);
            Console.WriteLine(course);
        }
    }
}