If you're talking about a tree where smaller values are to the left and larger values are to the right, then yes - you've found a typo.

Now, personally, I would never write tree code that way (and I didn't - I wrote Tree and help maintain Tree::Simple). This is C code translated to Perl. It doesn't take advantage of Perl's specialnesses.

My criteria for good software:
  1. Does it work?
  2. Can someone else come in, make a change, and be reasonably certain no bugs were introduced?

In reply to Re: Basic tree - compare question by dragonchild
in thread Basic tree - compare question by Cristoforo

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