Re: Trees and Language::AttributeGrammar

my wild guess is that 2.15 should be a child of 2.1 and not a child of 2.0

the hardest line to type correctly is: stty erase ^H

Comment on Re: Trees and Language::AttributeGrammar

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Re^2: Trees and Language::AttributeGrammar by rg0now (Chaplain) on Mar 06, 2006 at 14:25 UTC
I am not entirely sure I understand what you are talking about. The values associated with the nodes are completely optional and arbitrary -- they could very well be strings or other objects or even left `undef`. The code just tries to count how many nodes the tree has, independently of the values associated with these nodes. rg0now	[reply] [d/l]