Ladybugs

using System;
using System.Collections.Generic;
using System.Linq;

namespace LadyBugs
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] fieldSize = new int[int.Parse(Console.ReadLine())];
            int[] ladyBugsIndexes = Console.ReadLine().Split().Select(int.Parse).ToArray();
            List<string> commands = Console.ReadLine().Split().ToList();

            for (int i = 0; i < ladyBugsIndexes.Length; i++)
            {
                fieldSize[ladyBugsIndexes[i]] = 1;
            }

            while (commands[0] != "end")
            {
                int startIndex = int.Parse(commands[0]);
                int flyLength = int.Parse(commands[2]);
                int endIndex = 0;

                if (startIndex <= fieldSize.Length-1 && fieldSize[startIndex]==1) //we have a ladybug found in the field
                {
                    if (commands[1]=="right")
                    {
                        endIndex = startIndex + flyLength;
                    }
                    else if (commands[1]=="left")
                    {
                        endIndex = startIndex - flyLength;
                    }

                    if (endIndex <= fieldSize.Length-1 && endIndex >=0 && fieldSize[endIndex] !=1)
                    {
                        fieldSize[endIndex] = 1;
                    }
                    else
                    {
                        try
                        {
                            while (endIndex <= fieldSize.Length - 1 && endIndex >= 0 && fieldSize[endIndex] != 0)
                            {
                                endIndex += flyLength;
                            }
                            fieldSize[endIndex] = 1;
                        }
                        catch (Exception)
                        {
                            fieldSize[startIndex] = 0;
                            commands = Console.ReadLine().Split(" ").ToList();
                            continue;
                        }
                    }
                    fieldSize[startIndex] = 0;
                }
                else
                {
                    continue;
                }
                commands = Console.ReadLine().Split(" ").ToList();
            }
            Console.WriteLine(string.Join(" ", fieldSize));
        }
    }
}