HelpfullInputs

if (File.Exists("../../tests.txt"))
        {
            Console.SetIn(new StreamReader("../../tests.txt"));
        }
        Task1();

int[] scores = Console.ReadLine().Split(',').Select(s => int.Parse(s)).ToArray();

int[] coins = Console.ReadLine().Split(' ').Select(s => int.Parse(s)).ToArray();
        int[] start = coins.Take(3).ToArray(); // takes first 3 elements
        int[] target = coins.Skip(3).ToArray(); // skips first 3 elements and takes next 3 elements

static IEnumerable<string> SortString(string[] array)
    {
        IEnumerable<string> result =
           from strings in array
           orderby strings.Length ascending
           select strings;
        return result;

    }