Question: Java code! There is a kind of puzzle formatted as a 9 by 9 grid of cells grouped into nine 3 by 3 boxes. To

Java code!

There is a kind of puzzle formatted as a 9 by 9 grid of cells grouped into nine 3 by 3 boxes. To solve this puzzle the numbers 1 through 9 must appear once, and only once, in each row, column, and 3 by 3 box. The puzzle begins with several cells filled in. Use the generalized backtracking algorithm to solve this kind of puzzle.

the method to use is recursive method not backtraking as the question asked

the code need to tested and also complie otherwise , it will throgth errors and also a copy to code with snap to see the result ohterwise , it is time consuming and code falier

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Sudoku Sudoku puzzles are constructed using a 9 x 9 grid made up of nine 3 * 3 subgrids, known as blocks, as shown in Figure 2. For each puzzle, some of the 81 cells, called givens, are assigned one...

A Sudoku puzzle is a grid of 9x9 squares or cells, that has been subdivided into nine sub-grids or regions of 3x3. The objective of a game is to enter a digit from 1 through 9 in each cell, in such a...

Sudoku Solver Question Example of Sudoku puzzle (not exact one that will be solved) INTRODUCTION: Sudoku is just a puzzle, but the backtracking technique for solving it is used in many important...

SUDOKU Sudoku is just a puzzle, but the backtracking technique for solving it is used in many important application domains. To solve a Sudoku without backtracking, you could generate every possible...

IN C#: Below I have the code that I did for this program and the instructions. I am not sure if my code is how it should be for this program. I know that we were given 4 or 5 .txt files, I am not...

Develop and implement a stack-based Sudoku puzzle solver. Details You are most likely familiar with the Sudoku puzzle game. It consists of a 9-by-9 grid; initially, some of the positions are filled...

I need help with this C++ coding assignment. It is an object oriented assignment involving sudoku. Some code has been written already and I will attach the files that need implementation and coding....

Help with recursion method for Sudoku java problem! In this assignment, you implement a recursive method to find a solution to a given Sudoku problem. A Sudoku is a 9x9 grid of integers, each with...

Help completing the code for this assigment, it's java code. the highlighted part needs to be done(the domain class only), everything else is done already. the logistic so it can check every row and...

ST Tech (Singapore) is importing AUD 315,400 worth of IT accessories from UA Technology (Australia). a) Calculate the bid-offer cross rates for AUD/SGD using the FX quotes below. FX Quotes: USD/AUD...

86000 Compute the smallest natural number congruent to (16 5 207 13 11 954 + 7) (mod 4). Hint: think before trying brute force. You don't need a calculator. O (a) 3 O (b) 2 O (c) 0 (d) 1

Which statements about market efficiency are correct? Multiple select question. As the financial market is competitive enough and efficient, no research effort can be justified. Skilled mutual fund...

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Use of multimedia tools, including audio, video, Webcasts, and live action.

Facilitating learning and staying in touch with employees, managers, and business units to identify what they need and making suggestions regarding tools, processes, or procedures that could help...

1. Identify the problem or opportunity and create a sense of urgency. Is the stated problem actually the real problem facing the company? How does the opportunity fit into the companys business...