Provides step-by-step instructions on how to program in Turbo Pascal. Includes dozens of examples to show the reader how to utilize what is covered in text. Provides complete coverage on the art of debugging.
Presents concepts of structured programming in the context of Turbo PASCAL and emphasizes problem-solving and principles of program design and testing. This edition features a chapter on using the Graph Unit in Turbo PASCAL to create graphics screens involving text, lines and ellipses.
Thoroughly revised and updated Turbo Pascal retains the excellent pedagogy, outstanding clarity, and balanced presentation that marked earlier editions as leaders in computer science education. An emphasis on problem solving and algorithmic design teaches students to implement programs most effectively. A sensible organization introduces concepts where students need them most, and an extensive and varied selection of exercises and case studies support and strengthen concepts learned. In addition, all programming examples follow well-defined methodologies that reinforce proper problem-solving principles.
CONTENTS: This volume among others covers the following topics: - Installation of the development environment Lazarus - Basics of programming in (Free) Pascal - Modular programming with units - Creation of simple graphical user interfaces - Using the printer from your own programs - Creation and editing of simple graphics - Visualization of dynamic processes By numerous characteristic application examples the reader is quickly enabled to create individual applications with Lazarus by himself. Of course, typical pitfalls are clearly pointed out. Future volumes that deal with database techniques, internet applications and software technological aspects are under preparation. Further information about the book can be found at www.informatik-ganz-einfach.de. TARGETED GROUPS: Students of computer science, mathematics, engineering and natural sciences, both beginners and those who are changing from other programming languages or development environments, who would like to get to know the possibilities of the free development environment Lazarus more intensively or are planning to switch to this development tool.
The Purpose Of This Book Is To Provide An Introductory Text For Understanding The Fundamental Principles Of Computer Graphics. Some Salient Features Are Chapters On Data Structures Along With Examples For Manipulating Pictures/Graphical Objects; Interactive Graphics Covering Input/Output Devices And Systems That Facilitate The Man-Machine Graphic Communication With Emphasis On Device-Independent Graphic Programming; 2-D And 3-D Graphics; Applications Of Graphics To Real-Life Problems, Such As Business Graphics, Graph Plotting, Line Drawing, Image Animation, 3-D Solid-Modeling, Fractals And Multi-Media. This Edition Includes Chapters On Multi-Media And Virtual Reality.
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This book is primarily intended for a first-year undergraduate course in programming. It is structured in a problem-solution format that requires the student to think through the programming process, thus developing an understanding of the underlying theory. Each chapter is more or less independent. Although the author assumes some moderate familiarity with programming constructs, the book is easily readable by a student taking a basic introductory course in computer science. Students and teachers will find this both an excellent text for learning programming and a source of problems for a variety of courses.
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