bonusPoints

using System;

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

            if (startPoints<=100)
            {
                int bonus = startPoints+5;
            }
            else if (startPoints>100)
            {
                int bonus = (startPoints / 20) * 100;
            }
            else if (startPoints>1000)
            {
                int bonus = (startPoints / 10) * 100;
            }
            if
        }
    }
}