Exercise # 1: Dijkstra's Algorithm

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
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Exercise # 1: Dijkstra's Algorithm
(a) Write a function named getShortestPath (graph, from, to) that takes a graph as
an input and estimates the shortest distance between a node "from" to a node
"to".
Example 1:
Input
Graph: Adjacency list of the following graph.
10
From: A
To: G
[ПА, В), (8, С), (С, 6))
Output
That is, the output shows that the shortest path to reach "G" from "A"
is through the nodes B and C.
Transcribed Image Text:Exercise # 1: Dijkstra's Algorithm (a) Write a function named getShortestPath (graph, from, to) that takes a graph as an input and estimates the shortest distance between a node "from" to a node "to". Example 1: Input Graph: Adjacency list of the following graph. 10 From: A To: G [ПА, В), (8, С), (С, 6)) Output That is, the output shows that the shortest path to reach "G" from "A" is through the nodes B and C.
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