using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Czapla
{
    class Program
    {
        static void Main(string[] args)
        {
            int n;
            double xStart, xKoniec, deltaX;

            List<double> w = new List<double>();

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

            Console.Write("x start = ");
            xStart = double.Parse(Console.ReadLine());

            Console.Write("x koniec = ");
            xKoniec = double.Parse(Console.ReadLine());


            deltaX = (xKoniec - xStart) / (n - 1);

            for (int i = 0; i < n ; i++)
            {
                w.Add(xStart + (deltaX * i)) ;
            }

            Console.WriteLine();
            Console.Write("<W> = [ ");
            foreach (var x in w)
            {
                Console.Write(x);
                Console.Write(" ");
            }
            Console.Write(" ]");

            double[,] macierz = new double[n,n];
            for(int i = 0; i < n; i++)
            {
                for(int j = 0; j < n; j++)
                {
                    macierz[i, j] = (i + 1) * w[j];
                }
            }
            Console.WriteLine();
            Console.WriteLine("Wyswietl macierz");
            Console.Write("[W] = ");
            for (int i = 0; i < n; i++)
            {
                Console.Write("[ ");
                for (int j = 0; j < n; j++)
                {
                    Console.Write(macierz[i, j]);
                    Console.Write(" ");
                }
                Console.Write(" ]");
                Console.WriteLine();
            }


            Console.ReadKey();


        }
    }
}