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Expert · Puzzle #85
7
8
4
3
5
1
6
4
9
3
8
2
1
7
8
6
8
4
5
5
6
7
6
3
2
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.
Box-Line Reduction: if all candidates for a digit in a row or column are within one box, eliminate that digit from the rest of the box.
"The measure of a great scientist is not the answers they give but the questions they ask." — Unknown
"The measure of a great scientist is not the answers they give but the questions they ask." — Unknown