- 3 920
- 2 582 554
Zen & the Art of the Guardian Sudoku Puzzle
Thailand
Приєднався 1 січ 2021
Zen & the Art of the Guardian Sudoku is a chat and sudoku channel promoting sudoku learning and anything that's currently in the news or seems good to discuss. Come for the sudoku, stay for the chat. Come for the chat, stay for the sudoku. If you want to send me a (classic) sudoku to try, don't bother with UA-cam as they will remove any links so please try twitter: ZenSudoku or Facebook: @ZenArtOfGuardianSudoku
Sudoku solution – Los Angeles Times 19 October 2024 Expert level
Here's today's LA Times Hard level sudoku puzzle: www.latimes.com/games/sudoku
I used the editor on the sudokuexchange.com website to play this game.
I used the editor on the sudokuexchange.com website to play this game.
Переглядів: 352
Відео
Sudoku solution - New York Times 19 October 2024 Hard level
Переглядів 61816 годин тому
The New York Times Hard level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/hard I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - The Guardian 19 October 2024 Expert level
Переглядів 50717 годин тому
The Expert level sudoku is published every Saturday. Here's the link to today's puzzle: www.theguardian.com/lifeandstyle/2024/oct/19/sudoku-6661-expert I used the editor on the sudokuexchange.com website to play this game.
Sudoku solution - New York Times 18 October 2024 Medium level
Переглядів 3702 години тому
The New York Times Medium level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/medium I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - Los Angeles Times 18 October 2024 Expert level
Переглядів 4702 години тому
Here's today's LA Times Hard level sudoku puzzle: www.latimes.com/games/sudoku I used the editor on the sudokuexchange.com website to play this game.
Sudoku solution - New York Times 18 October 2024 Hard level
Переглядів 8152 години тому
The New York Times Hard level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/hard I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - The Guardian 18 October 2024 Hard level
Переглядів 5622 години тому
Here's today's Guardian Hard level sudoku: www.theguardian.com/lifeandstyle/2024/oct/18/sudoku-6658-hard I used sudokuexchange.com to play this.
Sudoku solution - New York Times 17 October 2024 Medium level
Переглядів 4774 години тому
The New York Times Medium level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/medium I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - Los Angeles Times 17 October 2024 Expert level
Переглядів 6264 години тому
Here's today's LA Times Hard level sudoku puzzle: www.latimes.com/games/sudoku I used the editor on the sudokuexchange.com website to play this game.
Sudoku solution - New York Times 17 October 2024 Hard level
Переглядів 1,1 тис.4 години тому
The New York Times Hard level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/hard 00:00 Chat 02:09 Sudoku begins 12:02 Pencil marks I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - The Guardian 17 October 2024 Hard level
Переглядів 6364 години тому
Here's today's Guardian Hard level sudoku: www.theguardian.com/lifeandstyle/2024/oct/17/sudoku-6657-hard I used sudokuexchange.com to play this.
Sudoku solution - Los Angeles Times 16 October 2024 Expert level
Переглядів 5457 годин тому
Here's today's LA Times Hard level sudoku puzzle: www.latimes.com/games/sudoku 00:00 Chat 02:35 Sudoku begins 17:27 Pencil marks I used the editor on the sudokuexchange.com website to play this game.
Sudoku solution - New York Times 16 October 2024 Hard level
Переглядів 7347 годин тому
The New York Times Hard level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/medium 00:00 Chat 02:13 Sudoku begins 06:04 Pencil marks I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - The Guardian 16 October 2024 Medium level
Переглядів 6057 годин тому
Here we go with today's Guardian Medium level sudoku : www.theguardian.com/lifeandstyle/2024/oct/16/sudoku-6656-medium I used sudokuexchange.com to play this game
Sudoku solution - New York Times 15 October 2024 Hard level
Переглядів 9619 годин тому
The New York Times Hard level sudoku game is at this link: www.nytimes.com/puzzles/sudoku/medium 00:00 Chat 01:58 Sudoku begins 25:08 Pencil marks I used the solver on the sudokuexchange.com website to play this game.
Sudoku solution - The Guardian 15 October 2024 Medium level
Переглядів 6179 годин тому
Sudoku solution - The Guardian 15 October 2024 Medium level
Sudoku solution - New York Times 14 October 2024 Medium level
Переглядів 59312 годин тому
Sudoku solution - New York Times 14 October 2024 Medium level
Sudoku solution - Los Angeles Times 14 October 2024 Expert level
Переглядів 73812 годин тому
Sudoku solution - Los Angeles Times 14 October 2024 Expert level
Sudoku solution - New York Times 14 October 2024 Hard level
Переглядів 1 тис.12 годин тому
Sudoku solution - New York Times 14 October 2024 Hard level
Sudoku solution - The Guardian 14 October 2024 Easy level
Переглядів 47112 годин тому
Sudoku solution - The Guardian 14 October 2024 Easy level
Sudoku solution - Los Angeles Times 13 October 2024 Impossible Sudoku
Переглядів 89314 годин тому
Sudoku solution - Los Angeles Times 13 October 2024 Impossible Sudoku
Sudoku solution - Los Angeles Times 13 October 2024 Expert level
Переглядів 68114 годин тому
Sudoku solution - Los Angeles Times 13 October 2024 Expert level
Sudoku solution - New York Times 13 October 2024 Hard level
Переглядів 79114 годин тому
Sudoku solution - New York Times 13 October 2024 Hard level
Sudoku solution - The Observer Sudoku 13 October 2024
Переглядів 64114 годин тому
Sudoku solution - The Observer Sudoku 13 October 2024
Sudoku solution - Los Angeles Times 12 October 2024 Hard level
Переглядів 44516 годин тому
Sudoku solution - Los Angeles Times 12 October 2024 Hard level
Sudoku solution - Los Angeles Times 12 October 2024 Expert level
Переглядів 59016 годин тому
Sudoku solution - Los Angeles Times 12 October 2024 Expert level
Sudoku solution - New York Times 12 October 2024 Hard level
Переглядів 78016 годин тому
Sudoku solution - New York Times 12 October 2024 Hard level
Sudoku solution The Guardian 12 October 2024 Expert level
Переглядів 58716 годин тому
Sudoku solution The Guardian 12 October 2024 Expert level
Sudoku solution - Los Angeles Times 11 October 2024 Expert level
Переглядів 75319 годин тому
Sudoku solution - Los Angeles Times 11 October 2024 Expert level
Sudoku solution - New York Times 11 October 2024 Hard level
Переглядів 85819 годин тому
Sudoku solution - New York Times 11 October 2024 Hard level
12 min. Nice puzzle thanks.
17 minutes with a couple of pairs only notated. It would have been quicker had I seen the effects of two sets of pointing pairs, oh well!
Another enjoyable puzzle. 11 mins.
Made me think. 9 mins.
The trend continues: a week-end of rest offered by the NYT :) Well done.
Extraordinary performance to disentangle the 2 and 7 in block 2. I am so ashamed of being too simple-minded to do such acrobatics. I rather put the 3 as I learned to do the first time I played sudoku in r3c5 and the rest simply followed. Greatness will always escape me :)
Interesting. 9 mins.
count me as one who loves the medium - i'm learning but not ready for the more difficult levels on my own yet - and agree, it is uncivilized to execute people - nice to hear good news
Never an expert. 9 mins.
15 minutes with bi-value notation, and no chat or commentary of course, hence on solving time and method Zen wins today!
9 minutes with pencil marks
Not too hard. 11 mins.
An easier one today. 8 mins.
15 min. Nice puzzle thanks.
Yes, Zen, the given link is for the Medium puzzle.
Okay, thanks, I'll sort it out. And I'm going to play the Medium level right now. 🙂
Ah, I couldn't make sense of the comment I made when having a look at this video. I then looked at my solution again re a supposed UR, and realised it wasn't the same sudoku but the NYT Medium!
Easy sudoku
This one hurt my brain. 14 mins. no pencil marks.
It is a lot easier to follow what the landscape is when pencil marks are used.
Pencil marks rule, my friend!
Minute 16 The 8 in r1c2 is obvious. Then of course the 13 in r1c9 that forms a pair with r1c3. Then, a glance below for the 79 in row 9 at col 2 and 9. Easy finish.
Not too difficult. 12 mins. notation free.
11 mins. No pencil marks.
At 17:30, the 8 was fairly obvious at R1C2. Then you had to see the 1,3 pair in Row 1 at Cols 2 and 9. That placed the 5 at R3C7. Fairly easy after that.
At 6:00 the first thing was to place the single 5 at C1R5. That allowed several placements. After that you would be able to identify 2,5 and 8,9 pairs in Block 8, but you were nowhere near that when you gave up, so it would be very hard to explain. This was a very satisfying puzzle to finish without notations. Not as satisfying as yesterday, but still very satisfying.
True, it was again a bit of a challenge today, although not nearly as much as the previous day. I quickly got to the point where there was a 25 pair in block 8, which confirmed the placement of the 89 and that was the basis to disentangle the rest of the puzzle promptly..
Today's (16th Oct.) one was a doddle, 8 minutes NF. With commentary, how about 12 to 15 minutes, Zen?
NF 7m 39s
Fairly easy really. 7 mins.
Difficult one .. but nice to solve 😀
Actually, I didn't find it too bad since I solved it fairly easily with the strategic use of cell notation. Mostly bi-value, but a triple emerged in C6 if I remember correctly, and I found a coinciding pir somewhere later on. Not timed, since I was writing things in while watching Pointless.
Hard work today, I must say. So much so I have difficulty even remembering how I did it ! I seem to remember that the combination of the triple along row 3, and the triple at the top of column 1 forcing the 1 in r9c1 did it. Ouf ! Not a walk in the park.
Notation free 18m approx
I started with pencil marks and it still took me 25 minutes to solve.
@25:00 1. There's a 2,4,7 triple in Row 3 at Cols 3,5,7, so R3C1 can be 6 or 9. 2. There is a 3,5,7 triple in Row 4 at Cols 6,7,and 8, so R4C1 can only be 8 or 9. 3. R1C1 can only be 6 or 8, so there is a 6,8,9 triple in Col 1 at Rows 1, 3, and 4, which leaves a 1,7 pair in Col 1 at Rows 5 and 9. Puzzle Solved!
Medium ? ? ? 7 mins.
Good puzzle. Well done.
❤
Not easy today. 11 mins.
Funny how the difficulty rating can vary so. Yes, a straight forward one today with lots of pairs. I actually wrote them in as I went.
Quite easy
Could solve without help
A bit hard for me. 12 mins.
NYT continues its recent trend of easy and relaxing puzzles for the week-end. As at minute 17 when you finally get the 1 and 8 disambiguated in row 5, if you just care too look around, you have sudoku 101 locked-in digits to finish block 6 and from there the rest of the central horizontal part of the grid and from there all of the puzzle. 11minutes notation free. Here is my path from that point: 8 in 69 (row 6, col 9) - 6 in 49 - 4 in 47 - 7 in 44 - 1 in 45 - 5 in 43 - 2 in 41 - 5 in 12 - 2 in 13 - 3 in 11 - 1 in 22 and in 16 - 6 in 26, 31,. 62 and 94 1 in 97 - 9 in 87 - 3 in 77 - and from there, it gets even easier.
Much easier than EASY. 7 mins.
Interesting
Plz give XY puzzles to solve
There are some others on my channel. You could try: ua-cam.com/video/Oc4wum5ZMYs/v-deo.html or ua-cam.com/video/thSt_QYMKGA/v-deo.html and if you need clearer explanation: ua-cam.com/video/wF3NHXp_v2c/v-deo.html
Notation free. Noticed the X Wing of 5s in rows 1 and 9 at columns 2 and 8, with the 5s in row 9 being a part of a 15 pair.
I did my own experiment with this sudoku and succeeded but took too long time.However pleased. OK
excellent and well deserved rant IMO
As at 14m20s after placing the 2 in r8c9 due to a 2 pointing from row 7 in block 7, I was sure you would go and place the last 2 in r9c5. Why ? Because blocks 2 and 5 above being full, your "probabilities" of getting the exact location of the 2 were 100%. Just making this comment to help those who may be interested to understand the inherent mechanics and logic of the game.
There was a 249 triple in column 5 in the rows other than 1 and 3, which confirmed the 5 in row 3 and the 7 in row 1. Quick puzzle to do notation free.