Files
wren/benchmark/fib.rb
2013-11-22 08:55:22 -08:00

14 lines
173 B
Ruby

def fib(n)
if n < 2 then
n
else
fib(n - 1) + fib(n - 2)
end
end
start = Time.now
for i in 0...5
puts fib(30)
end
puts "elapsed: " + (Time.now - start).to_s