What should the result look like? 
( [],
  [ 'Dog', 'Wolf' ]
)

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Huh?
I know how to run your code. It doesn't follow the specification: you haven't implemented a static method. 
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,

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In reply to Re^4: Tree Structure Challenge by choroba
in thread Tree Structure Challenge by choroba

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