A system tool for electronically generating a machine directory entity having a binary tree relationship. The method generates the directory entity directly from a sequence of input keys without using an intermediate stack. The input key sequence may be sorted or unsorted; but if sorted (whether ascending...http://www.google.es/patents/US4086628?utm_source=gb-gplus-sharePatente US4086628 - Directory generation system having efficiency increase with sorted input
Directory generation system having efficiency increase with sorted input
