*12-5. For the network in Figure 12.9, it is desired to determine the shortest route between cities 1 to 7. Define the stages and the states using backward recursion, and then solve the problem. 5 14 10 2 3 12 FIGURE 12.9 Network for Problem 12-5

*12-5. For the network in Figure 12.9, it is desired to determine the shortest route between cities 1 to 7. Define the stages and the states using backward recursion, and then solve the problem. 5 14 10 2 3 12 FIGURE 12.9 Network for Problem 12-5

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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Concept explainers

Hash Table

A hash table also called a hash map, is a data structure that maps key-value pairs. The hash table can be used in complex systems to provide fast access and compact storage. A hash table is a structure that stores data in an abstract data type kind of associative array. It keeps data in an array format, with a distinct index value for every data value. If the index of the required data is known, then the data can be accessed very easily.

Question

*12-5. For the network in Figure 12.9, it is desired to determine the shortest route between
cities 1 to 7. Define the stages and the states using backward recursion, and then solve
the problem.
14
3
4
12
12
5
6
4
FIGURE 12.9
Network for Problem 12-5

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