using System;

public class Program

{

    public static void Main()

    {

        int A=0, B=1,C=0;

        C=A+B;

        Console.Write("\n " +A);

        Console.Write("\n " +B);

        while (C<100000){

            Console.Write("\n " +C);

            A=B;

            B=C;

            C=A+B; 

        }

    }

}