Number Generator

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

namespace numbersGenerator
{
    class Program
    {
        static void Main(string[] args)
        {
            int firstDigit = int.Parse(Console.ReadLine());
            int secondDigit = int.Parse(Console.ReadLine());
            int thirdDi git = int.Parse(Console.ReadLine());
            int specialNumber = int.Parse(Console.ReadLine());
            int controlNumber = int.Parse(Console.ReadLine());

            int number = firstDigit * 100 + secondDigit * 10 + thirdDigit;
            for (int i = number; i >= 111; i--)
            {
                if (i % 3 == 0)
                {
                    specialNumber += 5;
                    continue;
                }
                if (i % 10 == 5)
                {
                    specialNumber -= 2;
                    continue;

                }
                if (i % 2 == 0)
                {
                    specialNumber *= 2;
                    continue;

                }
                if (specialNumber >= controlNumber)
                {
                    Console.WriteLine("Yes! Control number was reached! Current special number is {0}.", specialNumber);
                    break;
                }
            }
            if (specialNumber < controlNumber)
            {
                Console.WriteLine("No! {0} is the last reached special number.", specialNumber);
            }

        }
    }
}