| |
by: ago |
last post by:
Inspired by some recent readings on LinuxJournal and an ASPN recipe, I
decided to revamp my old python hack... The new code is a combination
of (2) reduction methods and brute force and it is quite faster than
the
ASPN program. If anyone is interested I attached the code in
http://agolb.blogspot.com/2006/01/sudoku-solver-in-python.html
|
by: engsolnorm |
last post by:
A co-worker and I want to increase our knowledge of Python. I have a tiny bit of exposure to python. He has none, but
has wide experience with C, C++, NET, C#, etc. We agreed we'd do a Sudoku solver. I'd do the GUI, he would do the
solver code.
My question is this: I assume that once I invoke mauinloop, the loop just cycles between bound events...(if not true,
please tell me)...so how do I "branch" out to the solver code, which will be in...
|
by: kalinga1234 |
last post by:
hy guys
i am having a problem with my sudoku program which i coded using c++.;
currently in my program if a duplicate number exist in either
row/column/block i would make the particualr square 0. but thats not i
want to do. I want to recurse back until until it find a correct
number. i will post the function which i need the help;
---coding----------------------------------------------------------
|
by: JosAH |
last post by:
Greetings,
a couple of years ago a large part of the world went totally mad. Not because
of global climate changes, not because of terrible wars that were started in
the Middle East, nor because of global famine, but because of a puzzle: Sudoku.
This is what Sudoku is all about:
+-------+-------+-------+
|
by: blux |
last post by:
I am working on a function to check the validity of a sudoku puzzle.
It must check the 9x9 matrix to make sure it follows the rules and is
a valid sudoku puzzle.
this is what I have come up with so far:
However I have found that it does not check it correctly.
I just need to check the 9x9 array, which I am passing to this
function against the classic sudoku rules and then return true for
|
| |
by: Thekid |
last post by:
Hi, I found this sudoku solver online and it works good but I was wondering how I could get the answer that's in matrix form, to also print out in a single comma-delimited line, instead of 9 rows of 9?
from copy import deepcopy
class DeadEnd(Exception): pass
class Matrix:
def __init__(self, input):
self.rows = for i in range(9)]
|
by: Boon |
last post by:
Hello group,
I've been toying with a simple sudoku solver. I meant for the code to
be short and easy to understand. I figured "brute force is simple" --
who needs finesse, when you've got muscle, right? :-)
http://en.wikipedia.org/wiki/Sudoku
Thus, the strategy is to test every legal "move" and to backtrack when
stuck. A recursive function seemed appropriate. I'd like to hear
|
by: jkmyoung |
last post by:
Does anyone have some super, super hard Sudoku puzzles?
Back in February this year, I had enough time to finally program a Sudoku solver in Java. Right now, I'm looking for solvable puzzles, but ones that my program cannot solve. However, most hard puzzles in the newspapers are solved within 2-3 cycles so far.
The ones I've found on google which are said to be hard, get solved in 3 cycles.
Any help would be very much appreciated!...
|
by: Ri0o |
last post by:
hi, i have to make a sudoku solver using python quickdraw,
i've started on it and this is what i got so far
here is the link to the assignment
http://pages.cpsc.ucalgary.ca/~zongpeng/CPSC231/assignments/A4/a4.pdf
def solveRows():
"""eliminates solved numbers by row"""
for x in range(0, 81, 9):
row = puzzle#loops through each row
for space in row: #loops through each space
if len(space) == 1: #space is...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
| |
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
1
