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Medium · Puzzle #187
2
1
4
8
3
5
7
1
2
3
6
7
5
2
9
6
2
5
7
1
6
4
2
1
7
5
3
9
7
2
2
3
5
4
6
3
Work the most constrained areas first — rows, columns, or boxes that already have the most filled digits.
Work the most constrained areas first — rows, columns, or boxes that already have the most filled digits.
"I've missed more than 9,000 shots in my career. I've lost almost 300 games. I've failed over and over again in my life. And that is why I succeed." — Michael Jordan
"I've missed more than 9,000 shots in my career. I've lost almost 300 games. I've failed over and over again in my life. And that is why I succeed." — Michael Jordan