Solving Ultra Extreme Sudoku: How to Solve the Hardest Puzzles. Questo articolo non è disponibile.
Lingua: inglese
Editore: dxSudoku(TM) Productions and Publications, 2025
- Brossura
- Usato
Da: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Venditore con 5 stelle
Venditore AbeBooks dal 2 luglio 2009
Non disponibile
Brossura
Condizione: Usato - Molto buono
EUR 13,03
Descrizione dell’articolo da parte del venditore
May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Codice articolo G173645269XI4N00
- Titolo
- Solving Ultra Extreme Sudoku: How to Solve the Hardest Puzzles
- Autore
- David Peru
- Editore
- dxSudoku(TM) Productions and Publications
- Anno di pubblicazione
- 2025
- Condizione
- Very Good
- Sovraccoperta
- No Jacket
- Rilegatura
- Paperback
- Lingua
- inglese
- ISBN 10
- 173645269X
- ISBN 13
- 9781736452691
- Peso dell'articolo
- 1,01 libbre
In this book, you'll explore ultra-extreme Sudoku puzzles and learn advanced puzzle-solving techniques, focusing on sophisticated chaining strategies. Beginning with the fundamentals, key concepts such as chaining sequences, intersections, links, nodes, and notations are covered. The content then delves into advanced topics like X-Nodes and DFS and BFS algorithms. The book includes step-by-step demonstrations for solving three ultra-extreme puzzles of escalating difficulty, with SE Ratings of 8.8, 9, and 11.9, using methods such as Single Assumption AICs, Three Assumption AICs, and Forcing Nets. It also provides guidance on how to solve puzzles using the Brute Force technique and handling puzzles with multiple solutions.
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