Extreme Sudoku!!! (websudoku deluxe: 84,231,096,945)? - sudoku deluxe
Who wants to help introduce myself, new strategies, or at least I begin? I'm more interested to see how to get a number in this particular position, rather than being the solution. Thank you!
x8x 36x xxx
5xx 2x3 xx8
x39 48x X5X
89x xxx x7x
4x6 x3x 5x9
xxx x7x XX6
X58 XX1 4xx
3xx 948 xx5
x41 xxx xxx
Friday, January 15, 2010
Sudoku Deluxe Extreme Sudoku!!! (websudoku Deluxe: 84,231,096,945)?
2 comments:
Not sure how this will contribute to, but ...
The mean square of the top left (in the first 8
and next to the first $ 5) can be 1 or 6
First, try 1 (no) and 6 (no)
Solver on a computer on which I have.
This program is the only solution, "concluded the security", ie
it only fills in the numbers when there is absolutely
no other options. There are no "what if" logic
or vice versa.
After the manual placement of 6
Then the puzzle completed in the following order.
(= Indicates that the position has given).
Thus, in this case, except that a square
Other "what if" Others have
Without these efforts, he could not say.
This means that:
marks the position "1" (below left)
The first box was full, and the next to the label "2"
was on, and so on.
Sorry for the format - there are only so many things to do.
26 = 10 | 45 42 43 | = = 11
= = 7 | = 27 = | 37 = 8
38 = = | = = 5 | 29 = 25
= = 19 | 35 30 12 | 28 = 18
= 4 = | 22 = 39 | = 23 =
9 = 17 | 46 44 47 | 21 13 =
= 14 = | 40 36 = | = 24 31
= 1 2 | = = = | = 6 3
= 16 = | 33 34 32 | 15 20 41
You can go through this and see what
"8 9" clearance is used for each position
that could help a little.
Numbered For example, for the first field
(half of the lower-left 3x3)
Numbers in the 3x3, it can be
2 6 7 or 9 6 If you put the upper center left
6 7 9 are eliminated, and only 2 possible.
The rest is in the column, in excreted
Of course, if you do not know the solution
Boxes "8 of 9" logic applies.
It is working better on the road
are limited in the first place.
For what it's worth, here is the solution.
1 8 2 |5 7 9 | 3 6 4
5 6 4 | 2 1 3 | 7 9 8
7 3 9 | 4 8 6 | 2 5 1
8 9 5 | 6 2 4 | 1 7 3
4 1 6 | 8 3 7 | 5 2 9
2 7 3 | 1 9 5 | 8 4 6
9 5 8 | 7 6 1 | 4 3 2
3 2 7 | 9 4 8 | 6 1 5
6 4 1 | 3 5 2 | 9 8 7
.
Here's a way to solve (not really a technique), which I found to be
http://www.subundle.com/etc/FAQ.htm
After he is satisfied that it is a solution for this network.
(Http: / / / www.sudokuwiki.com sudoku.htm example)
Mark Options, and then clean all couples naked triple. etc.
colum2-row2 (B2) have only two choices: 1 p.m. to 6 a.m.
Take 6, no problem for at least 10 steps.
Take 1 -> E22 (r5c2 = 2), E67 C66 B51 (conflict with B21)
Therefore, it can continue the solution. B2 mentioned.
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