using System;


namespace _01._Data_Type_Finder
    {
        class Program
        {
            static void Main(string[] args)
            {
                string entry = "";
                while (entry != "END")
                {
                    entry = Console.ReadLine();
                    if (entry == "END") break;
                    if (Int32.TryParse(entry, out _))
                    {
                        Console.WriteLine($"{entry} is integer type");
                    }
                    else if (double.TryParse(entry, out _))
                    {
                        Console.WriteLine($"{entry} is floating point type");
                    }
                    else if (bool.TryParse(entry, out _))
                    {
                        Console.WriteLine($"{entry} is boolean type");
                    }
                    else if (char.TryParse(entry, out _))
                    {
                        Console.WriteLine($"{entry} is character type");
                    }
                    else
                    {
                        Console.WriteLine($"{entry} is string type");
                    }
                }
            }
        }
    }