Straights - 200 Hard to Master Puzzles 9x9 (Volume 14)


Book Description

About Book This book introduces you to the amazing world of Straights puzzles. It will help you understand the rules of this puzzle. This book is perfect for players of all ages. You will find 200 exciting puzzles, for professionals. HOW TO PLAY It is a 9x9 grid, partially divided by black cells into compartments. Each compartment, vertically or horizontally, must contain a straight - a set of consecutive numbers, but in any order (for example: 2-1-3-4). The aim is to fill all white cells with the numbers from 1 to 9, same rule and goal as Sudoku. No single number can repeat in any row or column. Additional clues are set in some of the black cells - these numbers remove that digit as an option in the row and column. Such digits do not form part of any straight. As Straights belongs to the same class of puzzles as Sudoku the puzzle can demonstrate a wide spectrum of relative difficulty. The grade is determined by a combination of opportunities to solve at each stage and the difficulty of the strategy that grants each solution.







TomTom Puzzles


Book Description

Calcu-doku has taken the puzzle world by storm, providing solvers with many happy hours of logical thinking and simple mathematics. Now, world sudoku champ Thomas Snyder takes it to the next level. He ups the ante by incorporating unique themes into the mix: so your starting numbers might be in the shape of a smiley face, or the secret to solving might revolve around the number 5. Snyder has pulled out all the stops-and created a compelling, captivating, and creative variation on Calcu-doku.




Master of Puzzles - Minesweeper 200 Hard to Expert 14x14


Book Description

Place the given number of mines into empty cells in the grid such that the numbers in the grid represent the number of mines in the neighboring cells, including diagonal ones.




Master of Puzzles - Minesweeper 200 Master Puzzles 15x15 Vol.14


Book Description

Place the given number of mines into empty cells in the grid such that the numbers in the grid represent the number of mines in the neighboring cells, including diagonal ones.




The Times Ultimate Killer Su Doku Book 12: 200 of the Deadliest Su Doku Puzzles (the Times Su Doku)


Book Description

Specially compiled to provide the most deadly Su Doku challenge, this is the only volume for Su Doku enthusiasts who need a puzzle that really tests their mettle.Prepare yourself for the toughest Su Doku challenge there is. These diabolically difficult Ultimate Killer Su Doku puzzles will really put your brainpower to the test as you 'warm up' with the 100 Deadly Killer puzzles before steeling yourself to take on the 100 Extra Deadly Su Dokus. Are you ready for the challenge?Not for the faint-hearted. The puzzles use the same 9x9 grid as a regular Su Doku, but have an extra mathematical element that multiplies the challenge. The aim is not only to complete every row, column and cube so that it contains the digits 1 to 9, but also to make sure that the outlined sections, called cages, add up to the number given in each cage.Warning: Not suitable for amateur puzzlers!




The Big Book of Small Python Projects


Book Description

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!




Floret Farm's Discovering Dahlias


Book Description

A stunning guide to growing, harvesting, and arranging gorgeous dahlia blooms from celebrated farmer-florist and New York Times bestselling author Erin Benzakein, founder of Floret Flower Farm. World-renowned flower farmer and floral designer Erin Benzakein reveals all the secrets to growing, cultivating, and arranging gorgeous dahlias. These coveted floral treasures come in a dazzling range of colors, sizes, and forms, with enough variety for virtually every garden space and personal preference, making them one of the most beloved flowers for arrangements. In these pages, readers will discover: • Expert advice for planting, harvesting, and arranging garden-fresh dahlias • A simple-to-follow overview of the dahlia classification system • An A–Z guide with photos and descriptions of more than 350 varieties • Step-by-step how-to's for designing show-stopping dahlia bouquets that elevate any occasion Expert Author: Erin Benzakein's gorgeous flowers are celebrated throughout the world. Her book Floret Farm's A Year in Flowers was a New York Times bestseller and her first book, Floret Farm's Cut Flower Garden, won the American Horticultural Society Book Award. Filled with Wisdom: Overflowing with hundreds of lush photographs and invaluable advice, DISCOVERING DAHLIAS is an essential resource for gardeners and a must-have for anyone who loves flowers, including flower lovers, avid and novice gardeners, floral designers, florists, small farmers, stylists, and designers.




Tricky Logic Puzzles for Adults


Book Description

It's only logical--boost your brainpower with 150 logic puzzles for adults. It's time to give your mental muscles a real workout! Stuffed full of clever and cunning challenges, this collection of logic puzzles for adults is perfect for puzzlers looking to prove (and improve) their skill. Featuring a variety of puzzle types--including Sudoku, Masyu, Logic Grids, and Nonograms--these easy-to-understand (but tough-to-solve) puzzles will help keep your mind sharp as you remain engaged and entertained for days to come. Brainpower on! This exciting book of logic puzzles for adults includes: 150 puzzles, 1 big collection--Find a plethora of logic puzzles for adults all packed into one portable package. True brain-busters--Stretch your abilities with puzzles that are designed to be tough--even for master puzzlers! Plenty of options--Banish boredom with several types of puzzles, including math-focused Calcudoku and innovative Cryptic Puzzles that require both code breaking and creative thinking. Test your mental acumen with this collection of truly challenging logic puzzles for adults.




Basic Computer Games


Book Description