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A comment on Will We Ever Run Out of Sudoku Puzzles?. Parent comment

Re:Will We Ever Run Out of Sudoku Puzzles? by lgas on Saturday October 08, 2022 @06:20AM (#33131173)
Sure, you can always use backtracking to solve any sudoku, but people come up with new, more effective strategies all the time, eg. https://www.youtube.com/watch?v=ZLcey7qiXv8
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Re:Will We Ever Run Out of Sudoku Puzzles? by kazinator on Saturday October 08, 2022 @06:54AM (#33131274)
What is "more effective" than "solve any"?
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