02. Number Pyramid

using System;

namespace Number_Pyramid
{
    class Program
    {
        static void Main(string[] args)
        {

            int n = int.Parse(Console.ReadLine());

            int x = 1;

            for (int row = 1; row <= n; row++)
            {
                for (int col = 1; col <= row; col++)
                {
                    Console.Write($"{x} ");
                    x++;
                    if (x > n)
                    {
                        return;
                    }
                }
                Console.WriteLine();

            }
        }

    }
}