13 lines
233 B
Text
13 lines
233 B
Text
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fib: function [x][
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; Using scoped function fibI inside fib
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fibI: function [n][
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(n<2)? -> n -> add fibI n-2 fibI n-1
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]
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if x < 0 -> panic "Invalid argument"
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return fibI x
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]
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loop 0..4 'x [
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print fib x
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]
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