13 lines
176 B
Text
13 lines
176 B
Text
class Fixnum {
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def fib {
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match self -> {
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case 0 -> 0
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case 1 -> 1
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case _ -> self - 1 fib + (self - 2 fib)
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}
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}
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}
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15 times: |x| {
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x fib println
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}
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