RosettaCodeData/Task/Fibonacci-sequence/Arturo/fibonacci-sequence-2.arturo
2026-04-30 12:34:36 -04:00

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210 B
Text

fib: function [n][
if n < 2 -> return 1
a: 1
b: 1
loop 2..n 'x [
tmp: a + b
a: b
b: tmp
]
return b
]
loop 1..25 'x [
print ["Fibonacci of" x "=" fib x]
]