Web tool for generating a set of sudokus in book format. The program uses the npm sudoku-core package to manage the difficulty, generation and solution of the puzzles.

The Sudoku solver uses Linear Programming to model the Sudoku puzzle as a constraint satisfaction problem. Instead of using brute-force algorithm, it is possible to use a more elegant and efficient ...

Sudoku is sizzling. The logic puzzle, think crossword puzzle for numbers, is sweeping the globe. Once unknown, the puzzle now appears in more than 400 newspapers, in 58 countries, in 26 languages — ...

He probably thought he was being clever - but no one likes a smarty pants. So instead of being hailed a hero, the mathematician who reckons he's come up with a formula to solve sudoku puzzles found ...

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From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Most of the dateables in Date Everything are pretty easy to find, but one or two of them require a bit of out-of-the-box thinking. This is especially true of Dateable 99, Doug, who is the physical ...

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Maki Kaji, known as the “Godfather of Sudoku,” has died at the age of 69 from bile duct cancer. Kaji did not invent Sudoku; variations of the game appeared in French newspapers in the 19th century, ...

As regular readers have surely noticed, we recently redesigned TheWeek.com. The puzzles section is still under construction. You can still find this week's crossword and sudoku solutions below, the ...

Find answers to the latest online sudoku and crossword puzzles that were published in USA TODAY Network's local newspapers.