KaminoFactory

using System;
using System.Linq;

namespace KaminoFactory
{
    class MainClass
    {
        public static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            string input = Console.ReadLine();
            int bestLengthDNA = 0;
            int bestENDIndex = 0;
            int bestDNASum = 0;
            int currentDNACounter = 0;
            int bestDNACounter = 0;
            int[] bestDNA = new int [n];

            while (input != "Clone them!")
            {
                int currentLengthOfOne = 1;
                int bestCurrentLengthOfOne = 0;
                int currentENDIndex = 0;
                int currentSum = 0;
                int[] currentDNA = input.Split("!",StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
                currentDNACounter++;

                for (int i = 0; i < currentDNA.Length - 1; i++)
                {

                    if (currentDNA[i] == currentDNA[i + 1])
                    {
                        currentLengthOfOne++;
                    }

                    else if (currentDNA[i] != currentDNA[i + 1])
                    {

                        currentLengthOfOne = 1;
                    }

                    if (currentLengthOfOne > bestCurrentLengthOfOne)
                    {
                        bestCurrentLengthOfOne = currentLengthOfOne;
                        currentENDIndex = i;
                    }
                }

                currentSum = currentDNA.Sum();


                if (bestCurrentLengthOfOne > bestLengthDNA)
                {
                    bestDNA = currentDNA.ToArray();
                    bestLengthDNA = bestCurrentLengthOfOne;
                    bestENDIndex = currentENDIndex;
                    bestDNASum = currentSum;
                    bestDNACounter = currentDNACounter;
                }

                else if (bestCurrentLengthOfOne == bestLengthDNA)
                {
                    if (currentENDIndex < bestENDIndex)
                    {
                        bestDNA = currentDNA.ToArray();
                        bestLengthDNA = bestCurrentLengthOfOne;
                        bestENDIndex = currentENDIndex;
                        bestDNASum = currentSum;
                        bestDNACounter = currentDNACounter;
                    }

                    else if (currentENDIndex == bestENDIndex)
                    {
                        if (currentSum > bestDNASum)
                        {
                            bestDNA = currentDNA.ToArray();
                            bestLengthDNA = bestCurrentLengthOfOne;
                            bestENDIndex = currentENDIndex;
                            bestDNASum = currentSum;
                            bestDNACounter = currentDNACounter;
                        }
                    }
                }

                input = Console.ReadLine();
            }

                Console.WriteLine($"Best DNA sample {bestDNACounter} with sum: {bestDNASum}.");
                Console.WriteLine(string.Join(" ",bestDNA));
        }
    }
}