2. program

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

namespace primek
{
  class Program
  {
    static void Main(string[] args)
    {
      string a;
      int b, i=1, c=0;
      int elemszam = 10;
      int[] tomb = new int[elemszam];
      Console.Write("Sz�m: ");
      a = Console.ReadLine();
      b = Convert.ToInt32(a);
      do
      {
        if(i % b == 0)
        {
          tomb[c] = i;
          c++;
        }
        i++;
      }while(c < elemszam);
      for (int j = 0; j < elemszam; j++)
      {
        Console.WriteLine(tomb[j]);
      }
      Console.ReadKey();
    }
  }
}