using System;
public class Program
{
public static void Main()
Fibonacci1(int.Parse(Console.ReadLine()));
}
private static void Fibonacci1(int n)
if(n > 2)
int num1 = 0;
int num2 = 1;
Console.Write("0 1 ");
n -= 2;
for(int i = 0; i < n; i++)
int num3 = num1 + num2;
num1 = num2;
num2 = num3;
Console.Write(num3 + " ");
else
Console.Write(i + " ");