Using Intersecting Lines When you're stuck on a Sudoku Puzzle - Basic Strategy
HTML-код
- Опубликовано: 11 сен 2024
- Lesson #3: You've used scanning and counting, and now you are stuck, what method should you use next? Try intersecting lines and you will find many more numbers you can place. This will work to solve almost any easy level puzzle, and will get you further along with medium to hard puzzles.
The next lesson, Lesson #4 is on Pencil Marking and strategies to use when penciling in "candidates". Please subscribe to follow along with this series of Sudoku lessons, and thanks for watching!
After watching the video, check out these EXCELLENT Classic Sudoku Strategy Books on Amazon:
Solving Sudoku by Frank Longo and Peter Gordon: amzn.to/3cIiG3o
Sudoku Solving Techniques by Sam Aaron: amzn.to/3vnog1F
Solving Sudoku by Gerald Janusz: amzn.to/3pYcBp1
If you are looking for MORE PUZZLES, you might want to check these out:
Funster 1000+ Sudoku Puzzles Easy to Hard: amzn.to/35mivqB
Brain Games Sudoku Large Print Spiral Bound: amzn.to/35i90Zp
The Ultimate Brain Health Puzzle Book: amzn.to/2Sr0gxs
Your explanation is very easy to understand. I followed your methods and was able to pass 1 level now and in the process of learning more advanced techniques to solve harder puzzles.
Thank you.
I have a request:
Can you put lesson # on the title of each video so we can follow it easier ?
Thanks.
Thank you so much for your videos on Sudoku.
I just recently began my first Sudoku puzzle 2 days ago and have found your videos very helpful.
Learning something new is fun!
Thanks, I appreciate that! Good luck isle hikes!
sudoku beginner here and your videos help me a lot. im having so much fun.
Thanks for teaching me how to play sudoku!
Thank you so much for these videos.
I solved it super fast after watching your video!!!! Thank you so much!!!!!!
I'm so glad, keep at it and most of all, enjoy the challenge!
Thank you!
I was getting stuck and was staying stuck. Lol
Looking forward to using this technique.
wow! great video and easy to understand explanation :)
Glad you liked it, and thanks for the comment!
Very nicely explained
Easy explanations...nice .
Thanks for explaining in simple way especially for beginners like me. Pl. Let me know how to draw intersecting lines on my iPad.
thank you so much ❤
Thanks
What program are you using that is enabling you to make marks and notations on it?
I also installed Sudoku game, but the red linesss..., there is no such ption there what should I do now?? btw thank you so much🤧🤧 Because of you I learned Sudoku game and I didn't know how to play like this even I didn't understand this but because of you I learned to play this thanks again 🥺🥺💗
Keep at it Syed, stronger every day!
Thanks so much sir.
Most welcome!
There is something very peculiar about the captions for this lesson. In 3 different browsers (Firefox, Chrome and Edge) all the captions appear at once at the start of the video. Its like the timings of all the spoken pieces of dialog were set to time zero. Is anyone else seeing the captions displayed like this? So far, captions on the other videos in the series have all been normal. This one stood out.
After clicking on the "..." just below the video, I invoked "Show Transcript". This displayed a transcript with only ONE entry at time 0:00 which contains ALL the captions on a single very long line. If you that as well, then that is the caption problem.
Good explanation sister
so, I had tried using intersecting lines, but how do I make sure I don't miss anything and solve it really fast?
Lesson 3 does not have captioning. Despite captioning being available.
The captions are there. They just all display at once at the start and then disappear.
I found the solution, of sorts. I changed the RUclips video settings (the "gear" icon), Subtitles CC(2) from English(United States) to English(auto-generated).
It fixes the problem of all captions appearing at video start, all at once. I don't know why this fixes the problem or why the problem occurs for some videos but not all. I suspect it is bug.
Mam Do you also make videos on Chess?
Hello Subhadeep, I've loved playing chess since I was a little kid, even before I knew about Sudoku! Right now I'm concentrating on Sudoku videos, but in the future I would like to do a series on chess, I just need more time. Thanks for asking!
I would be interested in a chess series. I learned chess long, long ago and I always sucked at it badly. I would love to learn enough strategy to play a decent game.
I'm confused. I was following your earlier series that went through episode 5 with strategies for solving easy level Sudoku puzzles. Now I see lesson 1 on scanning method, lesson 2 on scanning and counting, and lesson 3 on intersecting lines - when I was really expecting an episode 6 on strategies for solving medium level puzzles and then on to hard puzzles. Could you sort this out for me, please? Is the series of 5 episodes complete and is this a completely different set of strategies? Does "lesson 1" follow on episode 5? Thank you.
Thanks for the question, the easy episodes I uploaded 3 years ago. I decided to create lessons this summer to systematically go through the strategies, starting with lesson 1, for beginners and working my way through medium to difficult. This is a new series of lessons in 2021, the others are from 2018. Hope that answers your question!
@@LearnSomethingNewEveryDay Yes it does. Thank you.
I loved the series you created 3 years ago. I hope you keep them up on your channel. They were so clear and really gave me a great start. I'm looking forward to your new series. I kind of backed into it because I started with lesson 3 🙄.
@@Tee-Catin I plan to create a separate playlist for this series of lessons once there are enough videos, that will make it easier for viewers to follow. There are so many strategies I'd like to go through, but I couldn't just jump in with hidden triplets and x-wings without starting with the basics first and building from there. Unfortunately the editing is very time consuming, but hopefully it adds value so its worth it. Thanks for your feedback!
How do I draw the lines on my iPad?
i got a question. when is the right time to move medium ?
When you feel the itch to move up a notch, try it! Good luck!
❤😂
I guess I’m just stupid because it just doesn’t click with me.