private static void GenerateFibs(int nFibs, FibDelegate handler)
{
int current = 1;
int prev = 0;
int prevprev = 0;
for (int i = 0; i < nFibs; i++)
{
handler(current);
prevprev = prev;
prev = current;
current = prev + prevprev;
}
}
public static int Fib(int n, bool isRecursive = true)
{
FibDelegate fibDelegate;
if (isRecursive)
{
fibDelegate = new FibDelegate(FibRecursive);
}
else
{
fibDelegate = new FibDelegate(FibIterative);
}
return(fibDelegate(n));
}
