Sudoku is a challenging logic-based puzzle that only a worldwide sensation has become in recent years. Many sudoku players want to know the history of this addictive puzzle. This article is the original puzzle, outline how it would have become so popular, and we have a history of Sudoku where we can expect to take tomorrow.
Magic Squares
Sudoku magic square with the history here ... Begins. Magic squares arranged in a square are a group of numbers. This class every row, column, and frequently within the same total number will equal diagonal ... Like magic.
Magic squares are old enough to be known, two different cultures of its original claim to be.
Yih King (an ancient Chinese book) Take the shoe legend speaks of. According to the story, "River God" 15 and a turtle sacrifice demanded by spitting out his back this ... Miraculously all the numbers in any order equal to 15 sent a magic square of the demand.
Jabirean Corpus Islamic late in 9 / early 10 th century compositions compiled - the first recorded appearance of the magic square is quoted as saying. Writing to say that magic squares (known in Arabic as wafq) can reduce labor.
In fact, little in common with magic squares sudoku puzzles and their history and important to our study is entertaining. They look similar ... But maybe that's about it. Involved when solving a sudoku math and numbers to make (a crossword creator color, fruit, using letters ... which may also be solvable puzzle still) not used to be.
I mention magic squares here for a reason, they visit our ...
Latin Squares
Latin squares and the multiplication tables in the statistical analysis used equipment. Latin square symbols in each row and each column should have the same set, and any number only once in each row or column can be. This makes Latin squares, sudoku puzzles and more closely related to modern day.
Euler Leonhard, a Swiss mathematician, in 1782 or 1783 is credited with the creation of the Latin square. His paper, "spell check on a new species of the class entitled, Latin was the first appearance of class.'s Paper was based on extensive research on Euler Magic Square entitled" Magic Squares "on paper, including the St. Petersburg Academy in 1776 presented .
It is important to note that any type of puzzle as Euler did not take their creations, and follow several rules that puzzle now manufacturers are not required in the construction of Latin squares.
"
In 1979, Dell Pencil Puzzles and Word Games Magazine Magazine your first sudoku 'puzzle (did not name it yet) published. They "deserved place number. Latin square is called the"
Puzzle designer is not recorded, but there are two theories. A Walter Mackey, a Dell puzzle constructors called.
However, Will Shortz (the New York Times crossword editor) used to cut a rather impressive name for an alternative possibility. Shortz several Dell magazines went through the list of contributors, a name that was always present when a
A named Howard Garnes, a retired architect and freelance puzzle maker.
How got its name Sudoku
Japanese company Nikoli puzzle published for the first time in
First, each crossword puzzle makers can give no more than 32 leads: In addition, Nikoli Sudoku first two new rules that make it what it is today had to add. Second, each puzzle should be "symmetrical.
To note another interesting tidbit: Nikoli in the
Sudoku and computer
Sudoku craze of computer blast helps. How? They quickly and more unique to human effort or ability to make the puzzle without mistakes allowed.
Polestar / Softdisk 1989 for the Commodore 64 home computer version of Sudoku first published. The "Digihunt was entitled still to this day is available.
But the real craze began under the tutelage of Wayne Gould.
Wayne Gould, a retired
Showing a clever marketing mind, Good Times, a British newspaper, the request for free to include your puzzle. The only catch: They presented each puzzle that was included with your web address. Times agreed and 12 November, 2004 "Su Doku 'published.
Sudoku Explosion
Sudoku puzzles in the Times included the proposal to set an international craze. Now, Sudoku is a household name. Websites, online forums, blogs, articles, and all kinds of products are devoted to Sudoku. Can be a difficult one major newspaper on a daily basis will be pressed to find the puzzle is not included.
Sudoku of the future
Remains a question to be asked. Fad just a fad?
That's hard to say. If you have a marker as the end of 2007 Google Zeitgeist use in the review, the demand for Sudoku may be subsiding. In fact, the fastest falling search terms are ranked 8th in the list.
But newspapers still at breakneck speed are printing new puzzle, sudoku the new books are published every month, sudoku tips on the Internet abound, and thousands of people can not get enough challenging puzzles.
So, this all mean? No one knows for sure. One can only hope that the future will remove the history of sudoku period ... We are keeping all the missing numbers, pencil clenched in hand emphasis.
Friday, October 22, 2010
The History of Sudoku
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