4 ms·Here's some Ruby golf: n,a,b = 1,0,1 n,a,b = n+1,b,a+b while b<10**999 p n 48 chars.by jules 17y agoHere's some Ruby golf: n,a,b = 1,0,1 n,a,b = n+1,b,a+b while b<10**999 p n 48 chars.jrockway 17y agoVery nice. Looks like assembly language :)jules 17y agoHm, I don't think it's that bad. It's just the usual fib algorithm: a,b = 0,1 a,b = b,a+b while b<limit With a counter interspersed ;)