This book contains AI Escargot, the world famous sudoku puzzle which became the most difficult sudoku puzzle known in 2006. There are also several hints for solving AI Escargot in the shortest and most logical way. In addition, the book has 166 other sudoku puzzles in 11 categories. This makes it very convenient to find out your own level and to learn more! The author, Arto Inkala, is a puzzle creator and a doctor of science in the field of applied mathematics.
Best-selling author Al Sweigart shows you how to easily build over 80 fun programs with minimal code and maximum creativity. If you’ve mastered basic Python syntax and you’re ready to start writing programs, you’ll find The Big Book of Small Python Projects both enlightening and fun. This collection of 81 Python projects will have you making digital art, games, animations, counting pro- grams, and more right away. Once you see how the code works, you’ll practice re-creating the programs and experiment by adding your own custom touches. These simple, text-based programs are 256 lines of code or less. And whether it’s a vintage screensaver, a snail-racing game, a clickbait headline generator, or animated strands of DNA, each project is designed to be self-contained so you can easily share it online. You’ll create: • Hangman, Blackjack, and other games to play against your friends or the computer • Simulations of a forest fire, a million dice rolls, and a Japanese abacus • Animations like a virtual fish tank, a rotating cube, and a bouncing DVD logo screensaver • A first-person 3D maze game • Encryption programs that use ciphers like ROT13 and Vigenère to conceal text If you’re tired of standard step-by-step tutorials, you’ll love the learn-by-doing approach of The Big Book of Small Python Projects. It’s proof that good things come in small programs!
A New York Times Noteable Book Mesmerizing, exhilarating, and profoundly moving, Mr. Peanut is a police procedural of the soul, a poignant investigation of the relentlessly mysterious human heart. David Pepin has been in love with his wife, Alice, since the moment they met in a university seminar on Alfred Hitchcock. After thirteen years of marriage, he still can’t imagine a remotely happy life without her—yet he obsessively contemplates her demise. Soon she is dead, and David is both deeply distraught and the prime suspect. The detectives investigating Alice’s suspicious death have plenty of personal experience with conjugal enigmas: Ward Hastroll is happily married until his wife inexplicably becomes voluntarily and militantly bedridden; and Sam Sheppard is especially sensitive to the intricacies of marital guilt and innocence, having decades before been convicted and then exonerated of the brutal murder of his wife. Like the Escher drawings that inspire the computer games David designs for a living, these complex, interlocking dramas are structurally and emotionally intense, subtle, and intriguing; they brilliantly explore the warring impulses of affection and hatred, and pose a host of arresting questions. Is it possible to know anyone fully, completely? Are murder and marriage two sides of the same coin, each endlessly recycling into the other? And what, in the end, is the truth about love?
*NOW A NETFLIX LIMITED SERIES—from producer and director Shawn Levy (Stranger Things) starring Mark Ruffalo, Hugh Laurie, and newcomer Aria Mia Loberti* Winner of the Pulitzer Prize and National Book Award finalist, the beloved instant New York Times bestseller and New York Times Book Review Top 10 Book about a blind French girl and a German boy whose paths collide in occupied France as both try to survive the devastation of World War II. Marie-Laure lives with her father in Paris near the Museum of Natural History where he works as the master of its thousands of locks. When she is six, Marie-Laure goes blind and her father builds a perfect miniature of their neighborhood so she can memorize it by touch and navigate her way home. When she is twelve, the Nazis occupy Paris, and father and daughter flee to the walled citadel of Saint-Malo, where Marie-Laure’s reclusive great uncle lives in a tall house by the sea. With them they carry what might be the museum’s most valuable and dangerous jewel. In a mining town in Germany, the orphan Werner grows up with his younger sister, enchanted by a crude radio they find. Werner becomes an expert at building and fixing these crucial new instruments, a talent that wins him a place at a brutal academy for Hitler Youth, then a special assignment to track the Resistance. More and more aware of the human cost of his intelligence, Werner travels through the heart of the war and, finally, into Saint-Malo, where his story and Marie-Laure’s converge. Doerr’s “stunning sense of physical detail and gorgeous metaphors” (San Francisco Chronicle) are dazzling. Deftly interweaving the lives of Marie-Laure and Werner, he illuminates the ways, against all odds, people try to be good to one another. Ten years in the writing, All the Light We Cannot See is a magnificent, deeply moving novel from a writer “whose sentences never fail to thrill” (Los Angeles Times).
“Stories of immigration, culture-clash . . . and old-fashioned hard work are told through the history of Houston’s long-gone, but still-beloved restaurants.” —Yesterday’s America With more than fourteen thousand eating establishments covering seventy different ethnic cuisines, Houston is a foodie town. But even in a place where eating out is a way of life and restaurants come and go, there were some iconic spots that earned a special place in the hearts and stomachs of locals. Maxim’s taught overnight millionaires how to handle meals that came with three forks. The Trader Vic’s at the Shamrock offered dedicated homebodies a chance for the exotic, and Sonny Look’s Sirloin Inn maintained the reputation of a city of steakhouses. From Alfred’s Delicatessen to Youngblood’s Fried Chicken, Paul and Christiane Galvani celebrate the stories and recipes of Houston’s fondly remembered tastemakers. “In the book, the Galvanis share Houston’s history and love of food. They take the reader on the banks of the bayou when the city received its first inhabitants before time hopping from the Original Mexican Restaurant to The Original Kelley’s Steakhouse. Other stops include Alfred’s Delicatessen and the San Jacinto Inn.” —Houston Business Journal
This book introduces a new logic-based multi-paradigm programming language that integrates logic programming, functional programming, dynamic programming with tabling, and scripting, for use in solving combinatorial search problems, including CP, SAT, and MIP (mixed integer programming) based solver modules, and a module for planning that is implemented using tabling. The book is useful for undergraduate and graduate students, researchers, and practitioners.
A First Course in Logic is an introduction to first-order logic suitable for first and second year mathematicians and computer scientists. There are three components to this course: propositional logic; Boolean algebras; and predicate/first-order, logic. Logic is the basis of proofs in mathematics — how do we know what we say is true? — and also of computer science — how do I know this program will do what I think it will? Surprisingly little mathematics is needed to learn and understand logic (this course doesn't involve any calculus). The real mathematical prerequisite is an ability to manipulate symbols: in other words, basic algebra. Anyone who can write programs should have this ability.
Students explore the idea that thinking is a form of computation by learning to write simple computer programs for tasks that require thought. This book guides students through an exploration of the idea that thinking might be understood as a form of computation. Students make the connection between thinking and computing by learning to write computer programs for a variety of tasks that require thought, including solving puzzles, understanding natural language, recognizing objects in visual scenes, planning courses of action, and playing strategic games. The material is presented with minimal technicalities and is accessible to undergraduate students with no specialized knowledge or technical background beyond high school mathematics. Students use Prolog (without having to learn algorithms: “Prolog without tears!”), learning to express what they need as a Prolog program and letting Prolog search for answers. After an introduction to the basic concepts, Thinking as Computation offers three chapters on Prolog, covering back-chaining, programs and queries, and how to write the sorts of Prolog programs used in the book. The book follows this with case studies of tasks that appear to require thought, then looks beyond Prolog to consider learning, explaining, and propositional reasoning. Most of the chapters conclude with short bibliographic notes and exercises. The book is based on a popular course at the University of Toronto and can be used in a variety of classroom contexts, by students ranging from first-year liberal arts undergraduates to more technically advanced computer science students.
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.
