Fibonacci sequence: Difference between revisions

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m →‎{{header|Tailspin}}: syntax update
Langurmonkey (talk | contribs)
added langur language example
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: fib dup 1 > if "1- fib" "2 - fib" bi + then ;</lang>
: fib dup 1 > if "1- fib" "2 - fib" bi + then ;</lang>


=={{header|Langur}}==
<lang Langur>val .fibonacci = f if(.x < 2: .x ; self(.x - 1) + self(.x - 2))

writeln map f(.i) .fibonacci(.i), series 0..20</lang>

{{out}}
<pre>[0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]</pre>


=={{header|lambdatalk}}==
=={{header|lambdatalk}}==