Notre sélection Informatique (3 livres)

This is a revision of the authors 1982 volume into Pascal, the language most widely used for teaching data structures. Data structures are central to computer science, and in particular to programming. In the analytic areas, appropriate data structures have been the key to advances in the design of algorithms. Once appropriate data structures are carefully defined, all that remains is routine coding. A comprehensive understanding of data structure techniques is essential in the design of algorithms and programs. This text presents a carefully chosen fraction of available material, but...

Ce livre s’adresse aux informaticiens, ingénieurs et développeurs, qui ont besoin et cherchent à obtenir une meilleure compréhension de la cryptographie pour éviter des choix de conception malheureux. Praticien chevronné ou un débutant désireux de se plonger dans le domaine, La Cryptographie déchiffrée vous fournira un aperçu complet du chiffrement moderne et de ses applications. Ce guide pratique présente tous les concepts mathématiques fondamentaux au cœur de la cryptographie : chiffrement authentifié, le hasard sécurisé, les fonctions de hachage, le chiffrement par blocs ...

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...