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pirj/fibquence.rb

Forked from egoholic/fibquence.rb
Created September 5, 2012 20:26
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Oneline fibonacci sequence generator
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fibquence.rb
def fib n;n==0?[0]:n==1?[0,1]:(2..n-1).inject([0,1]){|a|a<<(a[-1]+a[-2])};end
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