tree_height

one of the documented procedures in this installation of the ACS

Usage:

tree_height tree

What it does:

returns the height of a tree

Defined in: /web/philip/tcl/ad-trees.tcl

Source code:


    if { [empty_string_p $tree] } { return 0 }
    expr 1+[fold tree_max 0 [map tree_height [tail $tree]]]