ДЗ Сумма чисел

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

namespace CSLight
{
    internal class Program
    {
        static void Main(string[] args)
        {
            Random random = new Random();
            int minValue = 0;
            int maxValue = 10;
            int number = random.Next(minValue, maxValue + 1);

            int numberForMultiple1 = 3;
            int numberForMultiple2 = 5;

            int result = 0;

            for (int i = 0; i <= number; i++)
            {
                if (i % numberForMultiple1 == 0 || i % numberForMultiple2 == 0)
                {
                    result += i;
                }
            }

            Console.WriteLine(result);
            Console.ReadLine();
        }
    }
}