相關主題
商品描述
COBOL . . . Still standing tall.
Just like the evergreen, the COBOL programming language has remained vibrant and full of life year after year. Today, COBOL is running a large number of the world's business data applications, and it's likely to remain a viable language in the years ahead.
Now in its 11th Edition, Nancy Stern, Robert Stern, and James Ley's COBOL for the 21st Century continues to show how to design COBOL programs that are easy to read, debug, modify, and maintain. You'll learn to write interactive programs as well as batch programs with sophisticated file processing techniques, and become familiar with valuable information processing and systems concepts.
Features
* Updated to reflect COBOL 2008, where appropriate.
* A chapter on the Report Writer Module.
* More end-of-chapter questions.
* A running case study builds on what you have learned in each chapter.
* Integrated coverage of interactive programming.
* Covers information processing and systems concepts that will help you interact with users and systems analysts when designing programs.
* Introduces programming tools such as pseudocode and hierarchy charts that make program logic more structured, modular, and top-down.
* Presents useful techniques for maintaining and modifying older "legacy" programs.
* Effective learning tools, including chapter outlines and objectives, debugging tips and exercises, critical-thinking questions, and programming assignments.
* Links to COBOL Internet resources.
* Companion Website (www.wiley.com/college/stern), featuring a syntax reference guide, data sets for all programming assignments, and all programs illustrated in the book.
Just like the evergreen, the COBOL programming language has remained vibrant and full of life year after year. Today, COBOL is running a large number of the world's business data applications, and it's likely to remain a viable language in the years ahead.
Now in its 11th Edition, Nancy Stern, Robert Stern, and James Ley's COBOL for the 21st Century continues to show how to design COBOL programs that are easy to read, debug, modify, and maintain. You'll learn to write interactive programs as well as batch programs with sophisticated file processing techniques, and become familiar with valuable information processing and systems concepts.
Features
* Updated to reflect COBOL 2008, where appropriate.
* A chapter on the Report Writer Module.
* More end-of-chapter questions.
* A running case study builds on what you have learned in each chapter.
* Integrated coverage of interactive programming.
* Covers information processing and systems concepts that will help you interact with users and systems analysts when designing programs.
* Introduces programming tools such as pseudocode and hierarchy charts that make program logic more structured, modular, and top-down.
* Presents useful techniques for maintaining and modifying older "legacy" programs.
* Effective learning tools, including chapter outlines and objectives, debugging tips and exercises, critical-thinking questions, and programming assignments.
* Links to COBOL Internet resources.
* Companion Website (www.wiley.com/college/stern), featuring a syntax reference guide, data sets for all programming assignments, and all programs illustrated in the book.
商品描述(中文翻譯)
COBOL . . . 依然屹立不搖。
就像常青樹一樣，COBOL 程式語言年復一年地保持著活力與生機。如今，COBOL 正在運行世界上大量的商業數據應用程式，並且在未來幾年內仍然可能是一種可行的語言。
在第 11 版中，Nancy Stern、Robert Stern 和 James Ley 的《21 世紀的 COBOL》持續展示如何設計易於閱讀、除錯、修改和維護的 COBOL 程式。您將學會編寫互動程式以及使用複雜檔案處理技術的批次程式，並熟悉有價值的信息處理和系統概念。
特色
* 根據需要更新至 COBOL 2008。
* 包含一章有關報告生成器模組。
* 增加了更多的章末問題。
* 一個持續的案例研究基於您在每一章中學到的內容。
* 整合了互動程式設計的內容。
* 涵蓋信息處理和系統概念，幫助您在設計程式時與使用者和系統分析師互動。
* 介紹了如偽代碼和層級圖等程式設計工具，使程式邏輯更具結構性、模組化和自上而下。
* 提供維護和修改舊有「遺留」程式的有用技術。
* 有效的學習工具，包括章節大綱和目標、除錯技巧和練習、批判性思考問題以及程式設計作業。
* 連結到 COBOL 互聯網資源。
* 伴隨網站 (www.wiley.com/college/stern)，提供語法參考指南、所有程式作業的數據集，以及書中所示的所有程式。
