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

namespace ProfitCalculator
{
    class Program
    {
        static void Main(string[] args)
        {
             public static void MaxSum(double[] data, out int bestStart,
  out int bestEnd, out double bestTotal, out int loops)
        {
            bestTotal = 0;
            bestStart = 0;
            bestEnd = 0;
            loops = 0;
            int tempStart = 0;
            double subTotal = 0;


            for (int i = 0; i < data.Length; i++)
            {
                subTotal = 0;
                for (int z = i; z < data.Length; z++)
                {
                    subTotal = 0;
                    tempStart = z;
                    for (int j = z; j < data.Length; j++)
                    {
                        subTotal += data[j];
                        if (subTotal > bestTotal)
                        {
                            bestTotal = subTotal;
                            bestStart = tempStart;
                            bestEnd = j;
                        }
                        loops++;
                    }
                }

                Console.WriteLine("Value {0} {1}", data[i], bestTotal);

            }
        }

        public static void MaxSum2(double[] data, out int bestStart,
  out int bestEnd, out double bestTotal, out int loops)
        {
            bestTotal = 0;
            bestStart = 0;
            bestEnd = 0;
            loops = 0;
            double subTotal = 0;


            for (int i = 0; i < data.Length; i++)
            {
                subTotal = 0;
                for (int z = i; z < data.Length; z++)
                {
                    subTotal += data[z];
                    if (subTotal > bestTotal)
                    {
                        bestTotal = subTotal;
                        bestStart = i;
                        bestEnd = z;
                    }
                    loops++;
                }

                Console.WriteLine("Value {0} Value {1}", data[i], subTotal);

            }
        }


        public static void MaxSum3(double[] Data, out int BestStart,
  out int BestEnd, out double BestTotal, out int loops)
        {
            BestTotal = 0;
            BestStart = 0;
            BestEnd = 0;
            loops = 0;
            double Total = 0;
            int startPos = 0;


            for (int i = 0; i < Data.Length; i++)
            {
                Total += Data[i];

                Console.WriteLine("Value {0}, Value {1}", Data[i], Total);


                if (Total > BestTotal)
                {
                    BestStart = startPos;
                    BestEnd = i;
                    BestTotal = Total;
                }

                if (Total < 0)
                {
                    startPos = i + 1;
                    Total = 0;
                }
                loops++;
            }
        }
    }
    }