09.03.Drunken numbers with % 10 най-добро

using System;
class DrunkenNumbers
{
    static void Main()
    {
        int rounds = int.Parse(Console.ReadLine());
        int sumM = 0, sumV = 0;
        for (int i = 0; i < rounds; i++)
        {
            int number = int.Parse(Console.ReadLine());
            number = Math.Abs(number);
            string drunkenNumber = "" + number;//взимам дължината
            bool isOdd = false;
            for (int right = 0; right < drunkenNumber.Length; right++)
            {
                if (right < drunkenNumber.Length / 2)
                {
                    sumV += number % 10;
                    number /= 10;
                }
                else
                {
                    if (drunkenNumber.Length % 2 != 0 && !isOdd)//влиза един път само
                    {
                        sumM += number % 10;
                        sumV += number % 10;
                        number /= 10;
                        isOdd = true;//не влиза повече
                    }
                    else
                    {
                        sumM += number % 10;
                        number /= 10;
                    }
                }
            }
        }
        int difference = sumV - sumM;
        if (difference > 0)
        {
            Console.WriteLine("V " + difference);
        }
        if (difference < 0)
        {
            Console.WriteLine("M " + (difference = -difference));
        }
        if (difference == 0)
        {
            Console.WriteLine("No " + (sumM * 2));
        }
    }
}