Stair-climbing puzzle: Difference between revisions

← Older editNewer edit →
Content deleted Content added
add Ruby
Mathematica
Line 316:
(step.up ifelse step [:n-1] [:n+1])
end</lang>
 
=={{header|Mathematica}}==
 
<lang Mathematica>StepUp[] := If[!Step[], StepUp[]; StepUp[]]</lang>
 
=={{header|OCaml}}==
Retrieved from "https://rosettacode.org/wiki/Stair-climbing_puzzle"