not my code

using System;
using System.Collections.Generic;
using System.Linq;
//12. Sum Adjacent Equal Numbers
namespace SumAdjacentEqualNumbers
{
    class SumAdjacentEqualNumbers
    {
        static void Main(string[] args)
        {
            List<double> list = Console.ReadLine().Split().Select(double.Parse).ToList();
            bool canContinue = true;
            while (canContinue)
            {
                for (int i = 0; i <= list.Count - 2; i++)
                {
                    if (i == list.Count - 1)
                    {
                        break;
                    }

                    if (list[i] == list[i + 1])
                    {
                        list[i + 1] = list[i] * 2;
                        //for (int j = i + 1; j < list.Count - 1; j++)
                        //{
                        //    list[j] = list[j + 1];
                        //}
                        //i = -1;
                        list.Remove(list[i]);
                    }
                }
            }


            Console.WriteLine(string.Join(" ", list));
        }
    }
}