using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Text.RegularExpressions;
namespace _03.Exact_Sum_of_Real_Numbers
{
    class Program
    {



        static void Main()
        {
            List<double> numbers = Console.ReadLine()
               .Split()
               .Select(double.Parse)
               .ToList();

            while (true)
            {
                string line = Console.ReadLine();



                string[] tokens = line.Split();

                switch (tokens[0])
                {
                    case "Complete":
                        int indexToComplete = int.Parse(tokens[1]);
                        int completeIndexCheck = numbers.Count();
                        if (0 <= indexToComplete && indexToComplete < numbers.Count)
                        {
                            numbers.RemoveAt(indexToComplete);
                            numbers.Insert(indexToComplete, 0);
                        }
                        else
                        {


                        }
                        break;
                    case "Change":
                        int changeIndexCheck = numbers.Count();
                        int indexToChange = int.Parse(tokens[1]);
                        int timeToChange = int.Parse(tokens[2]);
                        if (0 <= indexToChange && indexToChange < numbers.Count)
                        {
                            numbers.RemoveAt(indexToChange);
                            numbers.Insert(indexToChange, timeToChange);
                        }
                        else
                        {


                        }

                        break;
                    case "Drop":
                        int droppedIndexCheck = numbers.Count();
                        int indexToDrop = int.Parse(tokens[1]);
                        if (0 <= indexToDrop && indexToDrop < numbers.Count)
                        {
                            numbers.RemoveAt(indexToDrop);
                            numbers.Insert(indexToDrop, -1);
                        }
                        else
                        {



                        }
                        break;

                }
                if (tokens[0] == "Count" && tokens[1] == "Completed")
                {
                    var listB = numbers.FindAll(x => x == 0);
                    int countOfCompleted = listB.Count();
                    Console.WriteLine(string.Join("", countOfCompleted));
                }
                else if (tokens[0] == "Count" && tokens[1] == "Incomplete")
                {
                    var listC = numbers.FindAll(x => x > 0);
                    int countOfIncomplete = listC.Count();
                    Console.WriteLine(string.Join("", countOfIncomplete));
                }
                else if (tokens[0] == "Count" && tokens[1] == "Dropped")
                {
                    var listD = numbers.FindAll(x => x == -1);
                    int countOfDropped = listD.Count();
                    Console.WriteLine(string.Join("", countOfDropped));
                }
                else if (tokens[0] == "End")
                {
                    var Incomplete = numbers.FindAll(x => x > 0);
                    Console.WriteLine(string.Join(" ", Incomplete));
                    break;
                }
            }

        }
    }
}