C# LadyBugs

using System;
using System.Linq;

namespace LadyBugs
{
    class Program
    {
        static void Main(string[] args)
        {
            int fieldSize = int.Parse(Console.ReadLine());

            int[] ladyBug = new int[fieldSize];

            int[] initialIndexes = Console.ReadLine().Split(" ", StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
            for (int i = 0; i < initialIndexes.Length; i++)
            {
                if (initialIndexes[i] >= 0 && initialIndexes[i] < fieldSize)
                {
                    ladyBug[initialIndexes[i]] = 1;
                }
            }
            string input = string.Empty;

            while (input != "end")
            {
                input = Console.ReadLine();

                if (input == "end")
                {
                    continue;
                }
                string[] command = input.Split(" ", StringSplitOptions.RemoveEmptyEntries);
                int ladyBugIndex = int.Parse(command[0]);
                int flyLength = int.Parse(command[2]);

                if (ladyBugIndex >= 0 && ladyBugIndex < fieldSize && ladyBug[ladyBugIndex] == 1)
                {
                    ladyBug[ladyBugIndex] = 0;
                    if (flyLength == 0)
                    {
                        ladyBug[ladyBugIndex] = 1;
                        continue;
                    }
                }
                else if (ladyBugIndex<0 || ladyBugIndex>=fieldSize || ladyBug[ladyBugIndex] == 0)
                {
                    continue;
                }
                if (command[1] == "left")
                {
                    while (ladyBugIndex - flyLength >= 0 && ladyBugIndex - flyLength < fieldSize)
                    {
                        if (ladyBug[ladyBugIndex - flyLength] == 0)
                        {
                            ladyBug[ladyBugIndex - flyLength] = 1;
                            break;
                        }
                        else
                        {
                            flyLength++;
                        }

                    }
                }
                else if (command[1] == "right")
                {
                    while ((ladyBugIndex + flyLength >= 0 && ladyBugIndex + flyLength < fieldSize))
                    {
                        if (ladyBug[ladyBugIndex + flyLength] == 0)
                        {
                            ladyBug[ladyBugIndex + flyLength] = 1;
                            break;
                        }
                        else
                        {
                            flyLength++;
                        }
                    }
                }

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

        }
    }
}