using System.Numerics; public class Program { public static void Main() { int num = int.Parse(Console.ReadLine() ?? string.Empty); //string[] str = (Console.ReadLine() ?? string.Empty).Trim().Split(' '); //string str = Console.ReadLine() ?? string.Empty; for (int i = 0; i < num; i++) { Console.Write("Long"); } Console.WriteLine(); } }