Practice Test Question #1: You want to solve a simplified 4x4 version of the Sudoku game with the following grid configuration (image attached): (a) Show the first ten steps of backtracking search on the sample provided, where you order the variables in increasing order first by row, then by column (in English reading-order), and the values from lowest to highest (1 to 4). Recall that backtracking search uses a depth-first strategy to expand the search tree. (b) Show the first ten steps of backtracking search on this problem with one-step forward checking, with the same variable ordering.
Practice Test Question #1: You want to solve a simplified 4x4 version of the Sudoku game with the following grid configuration (image attached): (a) Show the first ten steps of backtracking search on the sample provided, where you order the variables in increasing order first by row, then by column (in English reading-order), and the values from lowest to highest (1 to 4). Recall that backtracking search uses a depth-first strategy to expand the search tree. (b) Show the first ten steps of backtracking search on this problem with one-step forward checking, with the same variable ordering.
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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Practice Test Question #1:
You want to solve a simplified 4x4 version of the Sudoku game with the following grid configuration (image attached):
(a) Show the first ten steps of backtracking search on the sample provided, where you order the variables in increasing order first by row, then by column (in English reading-order), and the values from lowest to highest (1 to 4). Recall that backtracking search uses a depth-first strategy to expand the search tree.
(b) Show the first ten steps of backtracking search on this problem with one-step forward checking, with the same variable ordering.
Transcribed Image Text:1
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