75 Super Word Puzzles for Kids

75 Super Word Puzzles for Kids PDF Author: Chronicle Books
Publisher: Chronicle Books
ISBN: 9780811851916
Category :
Languages : en
Pages : 112

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Book Description

75 Super Word Puzzles for Kids

75 Super Word Puzzles for Kids PDF Author: Chronicle Books
Publisher: Chronicle Books
ISBN: 9780811851916
Category :
Languages : en
Pages : 112

Get Book Here

Book Description


My Best Mathematical and Logic Puzzles

My Best Mathematical and Logic Puzzles PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486320324
Category : Games & Activities
Languages : en
Pages : 100

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Book Description
The noted expert selects 70 of his favorite "short" puzzles, including such mind-bogglers as The Returning Explorer, The Mutilated Chessboard, Scrambled Box Tops, and dozens more involving logic and basic math. Solutions included.

Puzzlemaster Deck: 75 Brain Twisters

Puzzlemaster Deck: 75 Brain Twisters PDF Author: Will Shortz
Publisher: Chronicle Books
ISBN: 0811871975
Category : Games & Activities
Languages : en
Pages : 109

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Book Description
Strain your brain with these seventy-five cognitive challenges you can do anywhere, alone or with others! NPR Puzzlemaster—as well as crossword editor for the New York Times—Will Shortz presents 75 verbal brainteasers to challenge all who enjoy wordplay. None of the puzzles require pen or paper, making them perfect for playing while standing in line, commuting to work, or hanging out with friends.

Numbrix Puzzles

Numbrix Puzzles PDF Author: Ted Warner
Publisher: Independently Published
ISBN: 9781981094547
Category :
Languages : en
Pages : 115

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Book Description
Numbrix is a type of logic puzzle. It is played on a rectangular grid of squares. Some of the cells have numbers in them. The object is to fill in the missing numbers, in sequential order, going horizontally and vertically only. Diagonal paths are not allowed.

The Times MindGames Number and Logic Puzzles Book 1: 500 Brain-Crunching Puzzles, Featuring 7 Popular Mind Games (the Times Puzzle Books)

The Times MindGames Number and Logic Puzzles Book 1: 500 Brain-Crunching Puzzles, Featuring 7 Popular Mind Games (the Times Puzzle Books) PDF Author: The Times Mind Games
Publisher: Times Books
ISBN: 9780008190309
Category : Logic puzzles
Languages : en
Pages : 0

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Book Description
Test your powers of logic and mental agility with this mixed collection of 500 number and logic puzzles from the MindGames section of the Times. Puzzles include the favorites Suko, Brain Trainer, Cell Blocks, Futoshiki, Kakuro, Set Square, and KenKen. The perfect gift for all number and logic puzzle enthusiasts.

Brain Games - Number Fill-In Puzzles

Brain Games - Number Fill-In Puzzles PDF Author: Publications International Ltd
Publisher:
ISBN: 9781645581536
Category :
Languages : en
Pages : 192

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Book Description
If you love number-based puzzles, this book will challenge you and provide hours of entertainment. Number fill-ins are solved through logic and process of elimination (no math involved), and are great for improving your powers of concentration. Includes over 80 puzzles. Puzzle grid on left page and number list on right, for plenty of room to work the puzzles. Includes answer key in the back of the book. Spiral-bound 192 pages

Algorithmic Puzzles

Algorithmic Puzzles PDF Author: Anany Levitin
Publisher: OUP USA
ISBN: 0199740445
Category : Computers
Languages : en
Pages : 280

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Book Description
Algorithmic puzzles are puzzles involving well-defined procedures for solving problems. This book will provide an enjoyable and accessible introduction to algorithmic puzzles that will develop the reader's algorithmic thinking. The first part of this book is a tutorial on algorithm design strategies and analysis techniques. Algorithm design strategies — exhaustive search, backtracking, divide-and-conquer and a few others — are general approaches to designing step-by-step instructions for solving problems. Analysis techniques are methods for investigating such procedures to answer questions about the ultimate result of the procedure or how many steps are executed before the procedure stops. The discussion is an elementary level, with puzzle examples, and requires neither programming nor mathematics beyond a secondary school level. Thus, the tutorial provides a gentle and entertaining introduction to main ideas in high-level algorithmic problem solving. The second and main part of the book contains 150 puzzles, from centuries-old classics to newcomers often asked during job interviews at computing, engineering, and financial companies. The puzzles are divided into three groups by their difficulty levels. The first fifty puzzles in the Easier Puzzles section require only middle school mathematics. The sixty puzzle of average difficulty and forty harder puzzles require just high school mathematics plus a few topics such as binary numbers and simple recurrences, which are reviewed in the tutorial. All the puzzles are provided with hints, detailed solutions, and brief comments. The comments deal with the puzzle origins and design or analysis techniques used in the solution. The book should be of interest to puzzle lovers, students and teachers of algorithm courses, and persons expecting to be given puzzles during job interviews.

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1480

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Book Description


The Greatest Brainteasers of All Time

The Greatest Brainteasers of All Time PDF Author: David C. Garlock
Publisher: Hillcrest Publishing Group
ISBN: 1634134737
Category : Games & Activities
Languages : en
Pages : 220

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Book Description
"With over 100 puzzles, ranked by level of difficulty, 'The Greatest Brainteasers of All Time' has something for everyone -- from small children to experienced puzzle masters. Divided into a dozen different genres, including Logic, Math, Words, Physics, and Geography, this unique collection is sure to keep your mind occupied for hours. 'The Greatest Brainteasers of All Time' presents readers with a collection of classic brainteasers, each with an original presentation, at least one hint, and a detailed solution."--Page 4 of cover.

Number Puzzles for Math Geniuses

Number Puzzles for Math Geniuses PDF Author: Harold Gale
Publisher: Random House Puzzles & Games
ISBN: 9780812922141
Category : Games & Activities
Languages : en
Pages : 130

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Book Description
Pit your wits against the number crunchers at Mensa Publications who have devised this demonic collection of over 200 mind-boggling number puzzles. These are fun puzzles, but they are by no means easy. If you can solve them, you'll be a candidate for Mensa -- the internationally famous high-IQ society!