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How to Solve Sudoku, in 10 Steps

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How to Solve Sudoku, in 10 Steps

136,329 views October 29, 2018 31:23

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ChannelChristopher Anadale

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Description from the creator

A worksheet-based system for solving Sudoku puzzles

Sudoku playlist: youtube.com/playlist?list=PLPCGA67J8M2KF04Ysa8S…

0:00 Intro
0:42 Worksheet Overview
1:29 Steps in the Method
4:59 Application to Easy Puzzle
5:14 Step 1 -- Fill in Given Numbers
5:46 Step 2 -- Cross out Givens in Boxes
7:03 Step 3 -- Cross out Givens in Rows
8:05 Step 4 -- Cross out Givens in Columns
9:07 Step 5 -- Scan for Uniques
9:42 Step 6 -- Place Uniques & Cross out
17:35 Steps 7-8 -- Analyze Boxes

[Steps 9-10 not needed for this easy puzzle]

Hard puzzle example: youtu.be/CgMkuSSjQeI

PDFs of Worksheet, Steps List, and Sample Puzzle: drive.google.com/open?id=1zVrn2wBRcP-m1uDIiRaqN…

Online Sudoku Generator: opensky.ca/~jdhildeb/software/sudokugen/

#Sudoku

Music: Among the Clouds, by Darren Curtis

Thumbnail Image: Sudoku, by Gellinger
pixabay.com/images/id-647700/
pixabay.com/users/Gellinger-201217/

About this tutorial

Christopher Anadale published this 31:23 video tutorial on October 29, 2018. It has been watched 136,329 times on YouTube.

Category
Education
Duration
31:23
Published
October 29, 2018
Views
136,329
Likes
358

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