File Structures Using Pascal


Book Description

Data -- Files.




PASCAL User Manual and Report


Book Description

A preliminary version o~ the programming language Pascal was dra~ted in 1968. It ~ollowed in its spirit the A1gol-6m and Algo1-W 1ine o~ 1anguages. A~ter an extensive deve10pment phase, a~irst compiler became operational in 197m, and pub1ication ~ollowed a year 1ater (see Re~erences 1 and 8, p.1m4). The growing interest in the deve10pment of compilers ~or other computers ca11ed ~or a conso1idation o~ Pascal, and two years of experience in the use o~ the 1anguage dictated a few revisions. This 1ed in 1973 to the pub1ication o~ a Revised Report and a de~inition o~ a 1anguage representation in terms of the ISO cha:.:.acter set. This booklet consists o~ two parts: The User Manual, and the Revised Report. The ManUAl is directed to those who have previous1y acquired some ~ami1iarity with computer programming, and who wish to get acquainted with the 1anguage Pascal. Hence, the style o~ the Manual is that o~ a tutorial, and many examp1e~ are inc1uded to demonstrate the various ~eatures o~ Pascal. Summarising tab1es and syntax speci~ications are added as Appendices. The Report is inc1uded in this booklet to serve as a concise, u1timate reference ~or both programmers and imp1ementors. It defines stAndArd Pascal which constitutes a common base between various implementations of the 1anguage.




Learn Pascal in Three Days


Book Description

Learn Pascal in Three Days (3e.) is an update of one of the best-selling introductions to Pascal on the market for beginning programmers. The title is recognized as one of the best introductions to Pascal suitable for students or anyone wanting a solid foundation in structured programming. Pascal is considered an ideal programming language to begin programming because of its highly structured syntax.




Showstopper!


Book Description

This “inside account captures the energy—and the madness—of the software giant’s race to develop a critical new program. . . . Gripping” (Fortune Magazine). Showstopper is the dramatic, inside story of the creation of Windows NT, told by Wall Street Journal reporter G. Pascal Zachary. Driven by the legendary David Cutler, a picked band of software engineers sacrifices almost everything in their lives to build a new, stable, operating system aimed at giving Microsoft a platform for growth through the next decade of development in the computing business. Comparable in many ways to the Pulitzer Prize–winning book The Soul of a New Machine by Tracy Kidder, Showstopper gets deep inside the process of software development, the lives and motivations of coders and the pressure to succeed coupled with the drive for originality and perfection that can pull a diverse team together to create a program consisting of many hundreds of thousands of lines of code.




Learn Pascal


Book Description

Pascal is the standard structured programming language for the personal computer. The novice programmer needs a strong grounding in the fundamentals of structured programming, whether preparing to program under Microsoft Windows, DOS, or the Apple Macintosh. Pascal is also a precursor to programming languages such as C++, Java, and Delphi. "Learn Pascal" teaches the novice programmer the basics of Pascal through hands-on examples and easy-to-follow drills in each chapter, and guides readers from the basic fundamentals to advanced techniques needed to effectively program real-world applications. The book also includes advanced material on problem-solving algorithms, which provide the experienced Pascal user with specialized tools to solve specific programming problems. The companion CD contains the examples and drills discussed in the book, along with the drill solutions. Also included is a full retail version of Delphi 4 Standard Edition. Sam Abolrous is a software engineer with an extensive background in software design and programming. He earned his electrical engineering degree from the University of Alexandria, Egypt, and is currently a programmer/writer with Microsoft Corp. Abolrous has published articles for leading programming journals and has written over 50 books on computer science ranging from C++ to COBOL programming, including Wordware's "Learn C in Three Days" and "Learn Pascal in Three Days, Second Edition".




Information Systems and Technology for the Noninformation Systems Executive


Book Description

Thirty years ago, computers seemed more science fiction than business fact. Today we have e-commerce, e-marketing, computerized scheduling, manufacturing, and a whole new field called information technology. Computers now have applications for every facet of your business. Information Systems and Technology for the Non-Information Systems Executive explores the practical and efficient use of computer technology-both software and hardware-for all types of business applications. In a simple and reader friendly style Shim presents information on data bases, networking, and telecommunications. He explains popular accounting, tax, finance, management, manufacturing, and marketing software-making them easy to understand and use. In addition, he provides real-life examples that illustrate the applications of decision support systems, executive information systems, and artificial intelligence systems such as financial modeling, budgeting, strategic planning and control, forecasting, data analysis, inventory planning, and optimization software. You do not need to know programming to understand your information systems. Written for business managers and entrepreneurs who may not have extensive computer experience, Information Systems and Technology for the Non-Information Systems Executive: An Integrated Resource Management Guide for the 21st Century covers information systems in all phases and functional areas of business to help you make the best decisions. It provides a wealth of current and essential information for managers and executives of all types of organizations. Your success depends on keeping abreast of the latest applications and thinking in information technology. This book gives you the competitive edge.




Program Construction


Book Description

This text promotes the disciplined construction of procedural programs from formal specifications. As such it can used in conjunction with any of the more conventional programming text which teach a mixture of "coding" in a specific language and ad hoc algorithm design.




Murach's Mainframe COBOL


Book Description

This is the latest edition of our classic COBOL book that has set the standard for structured design and coding since the mid-1970s. So if you want to learn how to write COBOL programs the way they're written in the best enterprise COBOL shops, this is the book for you. And when you're done learning from this book, it becomes the best reference you'll ever find for use on the job. Throughout the book, you will learn how to use COBOL on IBM mainframes because that's where 90% or more of all COBOL is running. But to work on a mainframe, you need to know more than just the COBOL language. That's why this book also shows you: how to use the ISPF editor for entering programs; how to use TSO/E and JCL to compile and test programs; how to use the AMS utility to work with VSAM files; how to use CICS for developing interactive COBOL programs; how to use DB2 for developing COBOL programs that handle database data; how to maintain legacy programs. If you want to learn COBOL for other platforms, this book will get you off to a good start because COBOL is a standard language. In fact, all of the COBOL that's presented in this book will also run on any other platform that has a COBOL compiler. Remember, though, that billions of lines of mainframe COBOL are currently in use, and those programs will keep programmers busy for many years to come.




The Icon Programming Language


Book Description




From COBOL to OOP


Book Description

Programming as an engineering discipline -- Basics -- Data structures and algorithms -- True object-oriented programming -- Object-oriented programming -- Databases -- Graphical user interfaces -- COBOL to OOP in practice.




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