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5aaaa33552
- Ditch JS since it's in a different league. - Make binary_trees and fib run faster. - Compare using best time instead of mean.
14 lines
173 B
Ruby
14 lines
173 B
Ruby
def fib(n)
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if n < 2 then
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n
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else
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fib(n - 1) + fib(n - 2)
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end
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end
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start = Time.now
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for i in 0...5
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puts fib(28)
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end
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puts "elapsed: " + (Time.now - start).to_s
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