using System;

public class Program

{

    public static void Main()

    {

        for(int i =1; i<=100;i++)

        {

         if(i % 3>)

         {

         Console.WriteLine("Foo");

         }else if(i%5)

         {

         Console.WriteLine("Foo");

         }else

         {

         Console.WriteLine(i.ToString());

         }

        }

    }

}