If a weighted graph is represented by the adjacency list data structure, write a LISP function, neighbors, to return the list of neighbors of a node. For example, if (setq graph '( (a (b 2) (c 5)) (b (c 3) (d 2)) (c) (d (b 8)) ) ) when call: >(neighbors 'b graph) should return: (c d)
If a weighted graph is represented by the adjacency list data structure, write a LISP function, neighbors, to return the list of neighbors of a node. For example, if (setq graph '( (a (b 2) (c 5)) (b (c 3) (d 2)) (c) (d (b 8)) ) ) when call: >(neighbors 'b graph) should return: (c d)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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If a weighted graph is represented by the adjacency list data structure, write a LISP function, neighbors, to return the list of
neighbors of a node.
For example,
if
(setq graph '( (a (b 2) (c 5)) (b (c 3) (d 2)) (c) (d (b 8)) ) )
when call:
>(neighbors 'b graph)
should return:
(c d)
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