skumar@cbnewsh.ATT.COM (swaminathan.ravikumar) (07/07/89)
On page 221 of Ivan Bratko's book on "Prolog Programming for AI", there is a program to insert and delete a node anywhere in a binary dictionary is given. I think with this program one cannot delete the root of the tree. Is this correct or am I missing something? Thanks. --ravi skumar@hocus.att.com