using System;
public class Program
{
public static void Main()
for (int i = 0; i <= 10; i++)
Console.Write(Fib(i) + " ");
}
Console.WriteLine();
static int Fib(int n)
if (n == 0)
return 0;
if (n == 1)
return 1;
return Fib(n - 1) + Fib(n - 2);