Consider the following shortest path problem. What is the optimal route (i.e., the shortest) from Node 1 to Node 6. From To Branches Node Node Distance 1 1 2 150 2 1 3 200 3 2 4 200 4 2 3 50 5 4 6 100 6 3 4 300 7 3 5 350 8 5 6 100 a. none of the answers proposed apply b. Branches 1, 4, 7, 8 c. Branches 2, 6, 5 d. Branches 2, 7, 8 e. Branches 2, 4, 3, 5
Consider the following shortest path problem. What is the optimal route (i.e., the shortest) from Node 1 to Node 6. From To Branches Node Node Distance 1 1 2 150 2 1 3 200 3 2 4 200 4 2 3 50 5 4 6 100 6 3 4 300 7 3 5 350 8 5 6 100 a. none of the answers proposed apply b. Branches 1, 4, 7, 8 c. Branches 2, 6, 5 d. Branches 2, 7, 8 e. Branches 2, 4, 3, 5
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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Question
Consider the following shortest path problem. What is the optimal route (i.e., the shortest) from Node 1 to Node 6.
|
From |
To |
|
Branches |
Node |
Node |
Distance |
1 |
1 |
2 |
150 |
2 |
1 |
3 |
200 |
3 |
2 |
4 |
200 |
4 |
2 |
3 |
50 |
5 |
4 |
6 |
100 |
6 |
3 |
4 |
300 |
7 |
3 |
5 |
350 |
8 |
5 |
6 |
100 |
a. |
none of the answers proposed apply |
|
b. |
Branches 1, 4, 7, 8 |
|
c. |
Branches 2, 6, 5 |
|
d. |
Branches 2, 7, 8 |
|
e. |
Branches 2, 4, 3, 5 |
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