4 Towers Sudoku 250 Level Gold X Diagonal Junior Vol 161

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4 Towers Sudoku - 250 Level Gold - X Diagonal - Junior - Vol. 161

Author : Andrii Pitenko
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781986706841
Total Pages : 148 pages
Book Rating : 4.7/5 (68 download)

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Book Synopsis 4 Towers Sudoku - 250 Level Gold - X Diagonal - Junior - Vol. 161 by : Andrii Pitenko

Download or read book 4 Towers Sudoku - 250 Level Gold - X Diagonal - Junior - Vol. 161 written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-03-20 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of the gold medalist of the Sudoku Championship. Very easy to read. Each puzzle has only 1 unique solution. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. On the verticals and horizontals to the classical sudoku towers are added, puzzles are built one into the other. In total, 5 Sudoku are obtained, taking into account the central one. In this puzzle, the numbers from 1 to 9 should not be repeated in the central diagonals of all five Sudoku. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko

Word Searches For Dummies

Author : Denise Sutherland
Publisher : John Wiley & Sons
ISBN 13 : 0470453664
Total Pages : 436 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis Word Searches For Dummies by : Denise Sutherland

Download or read book Word Searches For Dummies written by Denise Sutherland and published by John Wiley & Sons. This book was released on 2009-05-11 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: A travel-friendly puzzle-packed book that keeps the brain in shape One of the best ways to exercise the mind is through word and logic games like word searches and Sudoku. Studies have shown that doing word searches frequently can help prevent diseases like Alzheimer's and dementia. Word Searches For Dummies is a great way to strengthen the mind and keep the brain active plus, it's just plain fun! This unique guide features several different types of word searches that take readers beyond simply circling the answer: secret shape word searches, story word searches, listless word searches, winding words, quiz word searches, and more. It provides a large number of puzzles at different levels that will both test and exercise the mind while keeping the reader entertained for hours.

Introductory Combinatorics

Author : Kenneth P. Bogart
Publisher : Pitman Publishing
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Introductory Combinatorics by : Kenneth P. Bogart

Download or read book Introductory Combinatorics written by Kenneth P. Bogart and published by Pitman Publishing. This book was released on 1983 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on the core material of value to students in a wide variety of fields, this book presents a broad comprehensive survey of modern combinatorics at an introductory level. The author begins with an introduction of concepts fundamental to all branches of combinatorics in the context of combinatorial enumeration. Chapter 2 is devoted to enumeration problems that involve counting the number of equivalence classes of an equivalence relation. Chapter 3 discusses somewhat less direct methods of enumeration, the principle of inclusion and exclusion and generating functions. The remainder of the book is devoted to a study of combinatorial structures.

The Tower of Hanoi – Myths and Maths

Author : Andreas M. Hinz
Publisher : Springer Science & Business Media
ISBN 13 : 3034802374
Total Pages : 340 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis The Tower of Hanoi – Myths and Maths by : Andreas M. Hinz

Download or read book The Tower of Hanoi – Myths and Maths written by Andreas M. Hinz and published by Springer Science & Business Media. This book was released on 2013-01-31 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive monograph on the mathematical theory of the solitaire game “The Tower of Hanoi” which was invented in the 19th century by the French number theorist Édouard Lucas. The book comprises a survey of the historical development from the game’s predecessors up to recent research in mathematics and applications in computer science and psychology. Apart from long-standing myths it contains a thorough, largely self-contained presentation of the essential mathematical facts with complete proofs, including also unpublished material. The main objects of research today are the so-called Hanoi graphs and the related Sierpiński graphs. Acknowledging the great popularity of the topic in computer science, algorithms and their correctness proofs form an essential part of the book. In view of the most important practical applications of the Tower of Hanoi and its variants, namely in physics, network theory, and cognitive (neuro)psychology, other related structures and puzzles like, e.g., the “Tower of London”, are addressed. Numerous captivating integer sequences arise along the way, but also many open questions impose themselves. Central among these is the famed Frame-Stewart conjecture. Despite many attempts to decide it and large-scale numerical experiments supporting its truth, it remains unsettled after more than 70 years and thus demonstrates the timeliness of the topic. Enriched with elaborate illustrations, connections to other puzzles and challenges for the reader in the form of (solved) exercises as well as problems for further exploration, this book is enjoyable reading for students, educators, game enthusiasts and researchers alike.

Applied Combinatorics

Author : Alan Tucker
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 408 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Applied Combinatorics by : Alan Tucker

Download or read book Applied Combinatorics written by Alan Tucker and published by John Wiley & Sons. This book was released on 1980 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Algorithms and Data Structures

Author : Kurt Mehlhorn
Publisher : Springer Science & Business Media
ISBN 13 : 3540779787
Total Pages : 300 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Algorithms and Data Structures by : Kurt Mehlhorn

Download or read book Algorithms and Data Structures written by Kurt Mehlhorn and published by Springer Science & Business Media. This book was released on 2008-05-27 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Algorithms are at the heart of every nontrivial computer application, and algorithmics is a modern and active area of computer science. Every computer scientist and every professional programmer should know about the basic algorithmic toolbox: structures that allow efficient organization and retrieval of data, frequently used algorithms, and basic techniques for modeling, understanding and solving algorithmic problems. This book is a concise introduction addressed to students and professionals familiar with programming and basic mathematical language. Individual chapters cover arrays and linked lists, hash tables and associative arrays, sorting and selection, priority queues, sorted sequences, graph representation, graph traversal, shortest paths, minimum spanning trees, and optimization. The algorithms are presented in a modern way, with explicitly formulated invariants, and comment on recent trends such as algorithm engineering, memory hierarchies, algorithm libraries and certifying algorithms. The authors use pictures, words and high-level pseudocode to explain the algorithms, and then they present more detail on efficient implementations using real programming languages like C++ and Java. The authors have extensive experience teaching these subjects to undergraduates and graduates, and they offer a clear presentation, with examples, pictures, informal explanations, exercises, and some linkage to the real world. Most chapters have the same basic structure: a motivation for the problem, comments on the most important applications, and then simple solutions presented as informally as possible and as formally as necessary. For the more advanced issues, this approach leads to a more mathematical treatment, including some theorems and proofs. Finally, each chapter concludes with a section on further findings, providing views on the state of research, generalizations and advanced solutions.

MATHKNOW

Author : Alfio Quarteroni
Publisher : Springer Science & Business Media
ISBN 13 : 8847011221
Total Pages : 263 pages
Book Rating : 4.8/5 (47 download)

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Book Synopsis MATHKNOW by : Alfio Quarteroni

Download or read book MATHKNOW written by Alfio Quarteroni and published by Springer Science & Business Media. This book was released on 2009-12-24 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematics forms bridges between knowledge, tradition, and contemporary life. The continuous development and growth of its many branches, both classical and modern, permeates and fertilizes all aspects of applied science and technology, and so has a vital impact on our modern society. The book will focus on these aspects and will benefit from the contribution of several world-famous scientists from mathematics and related sciences, such as: Ralph Abraham, Andrew Crumey, Peter Markowich, Claudio Procesi, Clive Ruggles, Ismail Serageldin, Amin Shokrollahi, Tobias Wallisser.

536 Puzzles and Curious Problems

Author : Henry E. Dudeney
Publisher : Courier Dover Publications
ISBN 13 : 0486796868
Total Pages : 449 pages
Book Rating : 4.4/5 (867 download)

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Book Synopsis 536 Puzzles and Curious Problems by : Henry E. Dudeney

Download or read book 536 Puzzles and Curious Problems written by Henry E. Dudeney and published by Courier Dover Publications. This book was released on 2016-08-17 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compilation of long-inaccessible puzzles by a famous puzzle master offers challenges ranging from arithmetical and algebraical problems to those involving geometry, combinatorics, and topology, plus game, domino, and match puzzles. Includes answers.

Level Up!

Author : Scott Rogers
Publisher : John Wiley & Sons
ISBN 13 : 0470970928
Total Pages : 515 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Level Up! by : Scott Rogers

Download or read book Level Up! written by Scott Rogers and published by John Wiley & Sons. This book was released on 2010-09-29 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design and build cutting-edge video games with help from video game expert Scott Rogers! If you want to design and build cutting-edge video games but aren’t sure where to start, then this is the book for you. Written by leading video game expert Scott Rogers, who has designed the hits Pac Man World, Maxim vs. Army of Zin, and SpongeBob Squarepants, this book is full of Rogers's wit and imaginative style that demonstrates everything you need to know about designing great video games. Features an approachable writing style that considers game designers from all levels of expertise and experience Covers the entire video game creation process, including developing marketable ideas, understanding what gamers want, working with player actions, and more Offers techniques for creating non-human characters and using the camera as a character Shares helpful insight on the business of design and how to create design documents So, put your game face on and start creating memorable, creative, and unique video games with this book!

Five Design-Sheets: Creative Design and Sketching for Computing and Visualisation

Author : Jonathan C. Roberts
Publisher : Springer
ISBN 13 : 3319556274
Total Pages : 339 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Five Design-Sheets: Creative Design and Sketching for Computing and Visualisation by : Jonathan C. Roberts

Download or read book Five Design-Sheets: Creative Design and Sketching for Computing and Visualisation written by Jonathan C. Roberts and published by Springer. This book was released on 2017-05-28 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes a structured sketching methodology to help you create alternative design ideas and sketch them on paper. The Five Design-Sheet method acts as a check-list of tasks, to help you think through the problem, create new ideas and to reflect upon the suitability of each idea. To complement the FdS method, we present practical sketching techniques, discuss problem solving, consider professional and ethical issues of designing interfaces, and work through many examples. Five Design-Sheets: Creative Design and Sketching for Computing and Visualization is useful for designers of computer interfaces, or researchers needing to explore alternative solutions in any field. It is written for anyone who is studying on a computing course and needs to design a computing-interface or create a well-structured design chapter for their dissertation, for example. We do acknowledge that throughout this book we focus on the creation of interactive software tools, and use the case study of building data-visualization tools. We have however, tried to keep the techniques general enough such that it is beneficial for a wide range of people, with different challenges and different situations, and for different applications.

Intelligent Help Systems for UNIX

Author : Stephen J. Hegner
Publisher : Springer Science & Business Media
ISBN 13 : 9780792366416
Total Pages : 440 pages
Book Rating : 4.3/5 (664 download)

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Book Synopsis Intelligent Help Systems for UNIX by : Stephen J. Hegner

Download or read book Intelligent Help Systems for UNIX written by Stephen J. Hegner and published by Springer Science & Business Media. This book was released on 2000 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this international collection of papers there is a wealth of knowledge on artificial intelligence (AI) and cognitive science (CS) techniques applied to the problem of providing help systems mainly for the UNIX operating system. The research described here involves the representation of technical computer concepts, but also the representation of how users conceptualise such concepts. The collection looks at computational models and systems such as UC, Yucca, and OSCON programmed in languages such as Lisp, Prolog, OPS-5, and C which have been developed to provide UNIX help. These systems range from being menu-based to ones with natural language interfaces, some providing active help, intervening when they believe the user to have misconceptions, and some based on empirical studies of what users actually do while using UNIX. Further papers investigate planning and knowledge representation where the focus is on discovering what the user wants to do, and figuring out a way to do it, as well as representing the knowledge needed to do so.

Thinking Skills

Author : John Butterworth
Publisher : Cambridge University Press
ISBN 13 : 1107606306
Total Pages : 353 pages
Book Rating : 4.1/5 (76 download)

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Book Synopsis Thinking Skills by : John Butterworth

Download or read book Thinking Skills written by John Butterworth and published by Cambridge University Press. This book was released on 2013-04-18 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thinking Skills, second edition, is the only endorsed book offering complete coverage of the Cambridge International AS and A Level syllabus.

Do the Right Thing

Author : Stuart Jonathan Russell
Publisher : MIT Press
ISBN 13 : 9780262181440
Total Pages : 238 pages
Book Rating : 4.1/5 (814 download)

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Book Synopsis Do the Right Thing by : Stuart Jonathan Russell

Download or read book Do the Right Thing written by Stuart Jonathan Russell and published by MIT Press. This book was released on 1991 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like Mooki, the hero of Spike Lee's film Do the Right Thing artificially, intelligent systems have a hard time knowing what to do in all circumstances. Classical theories of perfect rationality prescribe the right thing for any occasion, but no finite agent can compute their prescriptions fast enough. In Do the Right Thing, the authors argue that a new theoretical foundation for artificial intelligence can be constructed in which rationality is a property of programs within a finite architecture, and their behaviour over time in the task environment, rather than a property of individual decisions.

Discrete Mathematics and Its Applications

Author : Kenneth H. Rosen
Publisher :
ISBN 13 : 9781260091991
Total Pages : 942 pages
Book Rating : 4.0/5 (919 download)

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Book Synopsis Discrete Mathematics and Its Applications by : Kenneth H. Rosen

Download or read book Discrete Mathematics and Its Applications written by Kenneth H. Rosen and published by . This book was released on 2018-07-09 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rosen's Discrete Mathematics and its Applications presents a precise, relevant, comprehensive approach to mathematical concepts. This world-renowned best-selling text was written to accommodate the needs across a variety of majors and departments, including mathematics, computer science, and engineering. As the market leader, the book is highly flexible, comprehensive and a proven pedagogical teaching tool for instructors.

The Book of Lilith

Author : Robert G. Brown
Publisher : Lulu.com
ISBN 13 : 1430322454
Total Pages : 236 pages
Book Rating : 4.4/5 (33 download)

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Book Synopsis The Book of Lilith by : Robert G. Brown

Download or read book The Book of Lilith written by Robert G. Brown and published by Lulu.com. This book was released on 2007-07-01 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book of Lilith tells the real story of creation. Lilith is the first human to be given a soul by God following a thirteen billion year process of mechanical, soulless evolution. Her job is to give souls to all things and awaken them to the Watcher that watches the watcher, watching the world. The first person she grants a soul to is Adam, who is given a job of his own: to invent the definition of sin, create a moral sense in a world that utterly lacks one, and hence bring about the rule of law in a compassionate society. Unfortunately, Adam has a hard time accepting the fact that he was given his soul second, instead of first, and by Lilith, not God. The conflict this engenders leads to the destruction of Eden, the creation of Eve, and a voyage of self-discovery that spans a world"--P. [4] of cover.

Superforecasting

Author : Philip E. Tetlock
Publisher : Crown
ISBN 13 : 080413670X
Total Pages : 331 pages
Book Rating : 4.8/5 (41 download)

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Book Synopsis Superforecasting by : Philip E. Tetlock

Download or read book Superforecasting written by Philip E. Tetlock and published by Crown. This book was released on 2015-09-29 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: NEW YORK TIMES BESTSELLER • NAMED ONE OF THE BEST BOOKS OF THE YEAR BY THE ECONOMIST “The most important book on decision making since Daniel Kahneman's Thinking, Fast and Slow.”—Jason Zweig, The Wall Street Journal Everyone would benefit from seeing further into the future, whether buying stocks, crafting policy, launching a new product, or simply planning the week’s meals. Unfortunately, people tend to be terrible forecasters. As Wharton professor Philip Tetlock showed in a landmark 2005 study, even experts’ predictions are only slightly better than chance. However, an important and underreported conclusion of that study was that some experts do have real foresight, and Tetlock has spent the past decade trying to figure out why. What makes some people so good? And can this talent be taught? In Superforecasting, Tetlock and coauthor Dan Gardner offer a masterwork on prediction, drawing on decades of research and the results of a massive, government-funded forecasting tournament. The Good Judgment Project involves tens of thousands of ordinary people—including a Brooklyn filmmaker, a retired pipe installer, and a former ballroom dancer—who set out to forecast global events. Some of the volunteers have turned out to be astonishingly good. They’ve beaten other benchmarks, competitors, and prediction markets. They’ve even beaten the collective judgment of intelligence analysts with access to classified information. They are "superforecasters." In this groundbreaking and accessible book, Tetlock and Gardner show us how we can learn from this elite group. Weaving together stories of forecasting successes (the raid on Osama bin Laden’s compound) and failures (the Bay of Pigs) and interviews with a range of high-level decision makers, from David Petraeus to Robert Rubin, they show that good forecasting doesn’t require powerful computers or arcane methods. It involves gathering evidence from a variety of sources, thinking probabilistically, working in teams, keeping score, and being willing to admit error and change course. Superforecasting offers the first demonstrably effective way to improve our ability to predict the future—whether in business, finance, politics, international affairs, or daily life—and is destined to become a modern classic.

Algorithmic Puzzles

Author : Anany Levitin
Publisher : OUP USA
ISBN 13 : 0199740445
Total Pages : 280 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis Algorithmic Puzzles by : Anany Levitin

Download or read book Algorithmic Puzzles written by Anany Levitin and published by OUP USA. This book was released on 2011-10-14 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.