2013-11-14 20:57:56 -08:00
|
|
|
var fib = fn(n) {
|
|
|
|
|
if (n < 2) {
|
2013-12-07 18:43:39 -08:00
|
|
|
return n
|
2013-11-14 20:57:56 -08:00
|
|
|
}
|
2013-12-07 18:43:39 -08:00
|
|
|
|
|
|
|
|
return fib.call(n - 1) + fib.call(n - 2)
|
2013-11-14 20:57:56 -08:00
|
|
|
}
|
|
|
|
|
|
2013-11-22 08:55:22 -08:00
|
|
|
var start = OS.clock
|
|
|
|
|
var i = 0
|
|
|
|
|
while (i < 5) {
|
2013-12-12 16:59:57 -08:00
|
|
|
io.write(fib.call(28))
|
2013-11-22 08:55:22 -08:00
|
|
|
i = i + 1
|
|
|
|
|
}
|
|
|
|
|
io.write("elapsed: " + (OS.clock - start).toString)
|
