Java Challenges: 100+ Proven Tasks That Will Prepare You for Anything

Inden, Michael

  • 出版商: Apress
  • 出版日期: 2021-12-04
  • 售價: $2,190
  • 貴賓價: 9.5$2,081
  • 語言: 英文
  • 頁數: 800
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 148427394X
  • ISBN-13: 9781484273944
  • 相關分類: Java 程式語言
  • 海外代購書籍(需單獨結帳)

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商品描述

Expand your knowledge of Java with this entertaining learning guide, which features 100+ exercises and programming challenges. Java Challenges will prepare you for your next exam or job interview, and covers many practical topics, such as strings, arrays, data structures, recursion, and date and time. The APIs and other material included in this book are Java 17 compatible.

Each topic is addressed in its own separate chapter, starting with an introduction to the basics and followed by multiple exercises of varying degrees of difficulty, helping you to improve your programming skills effectively. Detailed sample solutions, including the algorithms used for all tasks, are included to maximize your understanding of each area. 

Author Michael Inden also describes alternative solutions and analyzes possible pitfalls and typical errors. Three appendices round out the book: one covering JShell, which is often helpful for trying out the code snippets and examples in the book, followed by an introduction to JUnit 5 for unit testing and verifying solutions, while the final appendix explains O-notation for estimating performance.

After reading this book, you'll be prepared to take the next step in your career or tackle your next personal project. All source code is freely available for download via the Apress website.

What You Will Learn

- Improve your Java knowledge by solving enjoyable but challenging programming puzzles
- Solve mathematical problems, recursions, strings, arrays and more
- Manage data processing and data structures like lists, sets, maps
- Handle advanced recursion as well as binary trees, sorting and searching
- Gamify key fundamentals for fun and easier reinforcement

Who This Book Is For

Professional software developers, makers, as well as computer science teachers and students. At least some prior experience with Java programming is recommended. 

商品描述(中文翻譯)

擴展你對Java的知識,這本有趣的學習指南提供了100多個練習和編程挑戰。《Java挑戰》將為你的下一次考試或工作面試做好準備,並涵蓋了許多實用的主題,如字符串、數組、數據結構、遞歸以及日期和時間。本書中包含的API和其他材料與Java 17兼容。

每個主題都在自己獨立的章節中進行介紹,從基礎知識的介紹開始,然後是多個難度不同的練習,幫助你有效提高編程技能。詳細的樣例解答,包括所有任務使用的算法,都被包含在內,以最大程度地提高你對每個領域的理解。

作者Michael Inden還描述了替代解決方案,並分析了可能的陷阱和典型錯誤。書中還包含了三個附錄:一個介紹JShell,這對於嘗試書中的代碼片段和示例很有幫助,接著是JUnit 5的介紹,用於單元測試和驗證解決方案,最後一個附錄解釋了用於估計性能的O-notation。

閱讀完本書後,你將準備好邁向職業生涯的下一步,或者應對下一個個人項目。所有源代碼都可以通過Apress網站免費下載。

你將學到什麼:

-通過解決有趣但具有挑戰性的編程謎題來提高你的Java知識
-解決數學問題、遞歸、字符串、數組等等
-管理數據處理和數據結構,如列表、集合、映射
-處理高級遞歸以及二叉樹、排序和搜索
-將關鍵基礎知識變成遊戲,以便更有趣且更容易鞏固

適合對象:

專業軟件開發人員、製造商,以及計算機科學教師和學生。建議具有一定的Java編程經驗。

作者簡介

Michael Inden is an Oracle-certified Java developer with over 20 years of professional experience designing complex software systems for international companies. There, he has worked in various roles such as SW developer, SW architect, consultant, team leader, CTO, head of academy, and trainer. Currently, he is working as a freelancer.
His special interests are creating high-quality applications with ergonomic GUIs, developing and solving programming puzzles, and coaching. He likes to pass on his knowledge and has led various courses and talks, both internally and externally, as well as at conferences such as JAX/W-JAX, JAX London, and Oracle Code One.
Besides, he is also an author of technical books. His german books, among others "Der Weg zum Java-Profi", Java Challenge", "Python Challenge" are all published by dpunkt.verlag.

作者簡介(中文翻譯)

Michael Inden是一位Oracle認證的Java開發人員,擁有超過20年的專業經驗,為國際公司設計複雜的軟體系統。在那裡,他擔任過軟體開發人員、軟體架構師、顧問、團隊領導、CTO、學院負責人和培訓師等不同的角色。目前,他是一名自由職業者。

他特別關注創建具有人性化GUI的高質量應用程序,開發和解決編程謎題,以及指導。他喜歡傳授自己的知識,並主持過各種內部和外部的課程和講座,以及JAX/W-JAX、JAX London和Oracle Code One等會議。

此外,他還是一位技術書籍的作者。他的德語書籍,包括《Der Weg zum Java-Profi》、《Java Challenge》和《Python Challenge》,都由dpunkt.verlag出版。