Drunken-Numbers

using System;
using System.Linq;

namespace HelloWorld
{
    class vendingMaschine
    {

        static void Main()
        {
            int n = int.Parse(Console.ReadLine());
            int[] rounds = new int[n];
            int v = 0;
            int m = 0;

            if (1 <= n && n <= 100)
            {

                for (int i = 0; i < rounds.Length; i++)
                {
                    if (rounds[i] <= 999999999)
                    {
                        rounds[i] = int.Parse(Console.ReadLine());
                        string beers = rounds[i].ToString();
                        byte[] beer = beers.ToCharArray().Select(c => byte.Parse(c.ToString())).ToArray();
                        if (beer.Length % 2 == 0)
                        {
                            for (int index = 0; index < beer.Length; index++)
                            {
                                if (index < beer.Length / 2)
                                {
                                    m += beer[index];
                                }
                                else
                                {
                                    v += beer[index];
                                }
                            }
                        }
                        if (beer.Length % 2 != 0)
                        {
                            for (int index = 0; index < beer.Length; index++)
                            {
                                if (index <= beer.Length / 2)
                                {
                                    m += beer[index];
                                }
                                if (index >= beer.Length / 2)
                                {
                                    v += beer[index];
                                }
                            }
                        }
                    }
                }
                if (m > v)
                {
                    Console.WriteLine("M" +" "+ (m - v));
                }
                if (m < v)
                {
                    Console.WriteLine("V" +" "+ (v - m));
                }
                if (m == v)
                {
                    Console.WriteLine("No" + " "+ (m + v));
                }
            }
        }
    }
}