(c) The N-queen problem is to place N queens on an N x N chessboard in such a way that no Queen is being attacked by another Queen cither diagonally, horizontally or vertically. Three steps of the backtracking algorithm used to solve the N-Queen problem are as follows: Step 1: Place one queen on a new spot on the board so that it is not being attacked by any other Queen already on the board. Step 2: If successful, go to step 1, else go to step 3. Step 3: Remove the queen that was last placed on the board, then go to step 1. Using the algorithm described above, complete the solution for the 5-Queen problem by placing the other 4 Queens on each of the following chessboards.
(c) The N-queen problem is to place N queens on an N x N chessboard in such a way that no Queen is being attacked by another Queen cither diagonally, horizontally or vertically. Three steps of the backtracking algorithm used to solve the N-Queen problem are as follows: Step 1: Place one queen on a new spot on the board so that it is not being attacked by any other Queen already on the board. Step 2: If successful, go to step 1, else go to step 3. Step 3: Remove the queen that was last placed on the board, then go to step 1. Using the algorithm described above, complete the solution for the 5-Queen problem by placing the other 4 Queens on each of the following chessboards.
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
![(c) The N-queen problem is to place N queens on an N x N chessboard in such a way
that no Queen is being attacked by another Queen cither diagonally, horizontally
or vertically. Three steps of the backtracking algorithm used to solve the N-Queen
problem are as follows:
Step 1: Place one queen on a new spot on the board so that it is not being attacked by any
other Queen already on the board.
Step 2: If successful, go to step 1, else go to step 3.
Step 3: Remove the queen that was last placed on the board, then go to step 1.
Using the algorithm described above, complete the solution for the 5-Queen
problem by placing the other 4 Queens on each of the following chessboards.
Q
Q](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb34193a3-789b-4387-afe3-a3ecbef71476%2Fab99e014-bec5-4177-ad8a-f51b6be3e08c%2F655tnmt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(c) The N-queen problem is to place N queens on an N x N chessboard in such a way
that no Queen is being attacked by another Queen cither diagonally, horizontally
or vertically. Three steps of the backtracking algorithm used to solve the N-Queen
problem are as follows:
Step 1: Place one queen on a new spot on the board so that it is not being attacked by any
other Queen already on the board.
Step 2: If successful, go to step 1, else go to step 3.
Step 3: Remove the queen that was last placed on the board, then go to step 1.
Using the algorithm described above, complete the solution for the 5-Queen
problem by placing the other 4 Queens on each of the following chessboards.
Q
Q
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