GODRICH
#css-animation#button#loader#transition#scroll#dashboard#ui#design-trends

03A Backtrack Starting From the Fewest-Candidate Cell

When single candidates run out, the search commits a digit in the cell with the fewest candidates, continues and backs out when stuck. It counts committed digits and undos, stops at NODE_CAP, and sets the node count of a plain blank order beside it.

Best forSolving a hard board whose route is not visible

NODE_CAPsearchdead
A Backtrack Starting From the Fewest-Candidate Cell
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03 A Backtrack Starting From the Fewest-Candidate Cell — Measured area 12.417% · moving frames 21/23Original by GODRICH · SCSS and React ship in the zip · Sudoku: 9 Scenes, Candidates to Unique Boards

The post this demo lives in

Sudoku: 9 Scenes, Candidates to Unique Boards - preview of all 9 demosSudoku: 9 Scenes, Candidates to Unique BoardsSudoku is not guessing. 01 strikes candidates one bit per cell, 03 backtracks from the fewest-candidate cell, and 04 cou See all demos in this post

If you like this effect - similar demos