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ternary.txt

Associated article: Ternary Search Trees

Tags: .NET     Database    

Published source code accompanying the article by Jon Bentley and Robert Sedgewick in which they examine ternary search trees which combine the time efficiency of digital tries with the space efficiency of binary search trees. Also see TERNARY.ZIP.

					Algorithm Alley

by Jon Bentley and Bob Sedgewick



Listing One 

typedef struct tnode *Tptr; 

typedef struct tnode { 

   char splitchar; 

   Tptr lokid, eqkid, hikid; 

} Tnode; 





Listing Two

int rsearch(Tptr p, char *s) 

{   if (!p) return 0; 

    if (*s < p->...							
										
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