Play Sudoku

Author: Qiu Yi
Publisher:
Publish Date: 2006-07-01
Features: If you still don't know what "Sudoku" is, then you're "out of the loop." If you still can't play "Sudoku," this book can help you easily get started and then become deeply addicted. The name "Sudoku" comes from Japanese, but the concept originates from "Latin squares," invented by the 18th-century Swiss mathematician Euler. In the 9x9 grid, each row and each column contains the numbers 1 through 9, but each number can only appear once in each row, column, and small 3x3 grid. The game's rules are simple, yet its charm is very unique. Playing Sudoku can enhance your attention, logical reasoning skills, and perseverance—it's an excellent mental "workout." The book includes 200 brand-new Sudoku puzzles, along with specially designed "Girly Sudoku." If you still don't know what "Sudoku" is, then you're "out of the loop." If you still can't play "Sudoku," this book can help you easily get started and then become deeply addicted. The name "Sudoku" comes from Japanese, but the concept originates from "Latin squares," invented by the 18th-century Swiss mathematician Euler. In the 9x9 grid, each row and each column contains the numbers 1 through 9, but each number can only appear once in each row, column, and small 3x3 grid. The game's rules are simple, yet its charm is very unique. Playing Sudoku can enhance your attention, logical reasoning skills, and perseverance—it's an excellent mental "workout." The book includes 200 brand-new Sudoku puzzles, along with specially designed "Girly Sudoku."