The first image is the question, and the second one is my answer. Please check my answer and write a python programming for it.
The first image is the question, and the second one is my answer. Please check my answer and write a python programming for it.
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
Related questions
Question
The first image is the question, and the second one is my answer.
Please check my answer and write a python
Thank you!

Transcribed Image Text:Figure
Exomple:
Figuie R
Gneidening tigunei He are
(ongiutoncy tar the Hariables 1,..6 tach
a domain
to
onforce arc
nith
4 t1,2, 3, 43:
The row redured domains for Rach yariable
Ho uld be
dom(x) = {,of
dam () =i, af
dom =
dom ( = {1,aj

Transcribed Image Text:1.
Consider the following constraint network of 8 variables. Assume each variable currently has
a domain of {1,2,3,4}. Find an equivalent arc-consistent and path-consistent network, and show this
equivalent network as a list of unary and binary constraints, e.g. D1={1,2,3,4}, C12={(1,2),(1,3)}, etc. Note the
examples of D1 and C12 are NOT the right answers. They are just examples.
V1
V2
V4
V8
V3
V7
V5
V6
VI
VI
VI
VI
VI
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