C# 考生数量已知 每个考场总容量已知,求最少考场数及每个考场人数

比如考生数量4240 每个考场总容量35人,求最少考场数及每个考场人数？尽量每个考场的人数相同 用什么算法，C#代码怎么实现？？

这只是简单的一个除法

 using System;

namespace CSDN.Answer.Q234920
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                Console.WriteLine("请输入考生数量：");
                int a = Convert.ToInt32(Console.ReadLine());
                Console.WriteLine("请输入考场容量：");
                int b = Convert.ToInt32(Console.ReadLine());
                Console.WriteLine("最少考场数量是：{0}", numberOfExaminationRooms(a, b));
                Console.ReadKey();
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }
        /// <summary>
        /// 求最少考场数
        /// </summary>
        /// <param name="numberOfStudents">考生数量</param>
        /// <param name="capacityOfExaminationRoom">考场容量</param>
        /// <returns></returns>
        static int numberOfExaminationRooms(int numberOfStudents, int capacityOfExaminationRoom)
        {
            if (numberOfStudents % capacityOfExaminationRoom == 0)
                return numberOfStudents / capacityOfExaminationRoom;
            return numberOfStudents / (capacityOfExaminationRoom - 1);
        }
    }
}

return numberOfStudents / capacityOfExaminationRoom + 1;

return numberOfStudents / capacityOfExaminationRoom + 1;