using System;

using System.Collections.Generic;

using System.Linq;

public class Program

{

    public static void Main()

    {

        GetArrayByLengthAndStep(100,1);

    }

            public static void GetArrayByLengthAndStep(int length,int step)

        {

            int[] result = new int[length];

            for (int i = 0; i < length*step; i+=step)

            {

                Console.WriteLine(i);

                result.Append(i);

            }

​

        }

}