語法分析器是函數繪圖語言解釋器的核心，因此語法分析器的構造是整個解釋權構造的關鍵。語法分析器的構造分為兩個重要步驟：規定語言的文法和根據文風編寫程序。由于采用遞歸下降子程序方法，因此在文法的設計上要求是ll(1)文法。具體到此繪圖語言，需要構造語法樹的語言結構僅限于表達式，因為后繼語義處理需要對表達式求值，而對語法樹進行遍歷即可得到表達式的值。 我們最終構造的是遞歸下降的語法分析器，要求文法是ll(1)文法，因此需要對二義文法進行改造：即先將文法改寫為非二義文法，消除左遞歸，提取公共左因子，最后轉換為產生式與遞歸子程序有對應關系的形式，形成最終的文法。
上傳時間： 2014-01-25
上傳用戶：comua
完成一個完整的編譯程序，語法分析大部分采用ll（1）文法實現，算術表達式用算符優先至底向上實現。
上傳時間： 2013-11-28
上傳用戶：ynzfm
詞法分析，語法分析器，使用ll（1）算法
標簽： 分
上傳時間： 2017-01-14
上傳用戶：maizezhen
編譯器中的語法分析部分，按照ll語法分析規則，簡單的實現。
上傳時間： 2017-01-17
上傳用戶：tedo811
This book explains how to write device drivers for the newest members of the MicrosoftWindows family of operating systems using the Windows Driver Model (WDM). In this Introduction, I ll explain who should be reading this book, the organization of the book, and how to use the book most effectively. You ll also find a note on errors and a section on other resources you can use to learn about driver programming. Looking ahead, Chapter 1 explains how the two main branches of the Windows family operate internally, what a WDM device driver is, and how it relates to the rest of Windows.
標簽： MicrosoftWindows the explains drivers
上傳時間： 2014-01-04
上傳用戶：dongqiangqiang
本文件主要是針對編譯原理的語法分析和語義分析，用的是ll(1)文法。
上傳時間： 2017-02-03
上傳用戶：hanli8870
ANTLR 接受3類語法規范——語法分析程序，詞法分析程序lexers，和樹語法分析程序(也 叫樹行者)。 由ANTLR使用ll(k) 分析用于全部3 語法變型，由于語法說明相似，因而產生 的lexers 和語法分析程序表現得也類似。 產生的識別程序易讀，你可以查看輸出的內容來 消除很多關于ANTLR機理的問題。
上傳時間： 2014-01-01
上傳用戶：杜瑩12345
Have you ever seen players eyes light up as they explore the worlds that you ve created in your games? If you have, then game development probably has you hooked firmly in its grasp! If you ve never taken your games beyond the PC, now s the time! "J2ME Game Programming" is a hands-on guide that teaches you how to create games for micro-devices. You ll be amazed at just how cool the games you create can look and play. Focusing primarily on mobile phone game creation, you ll jump right in and create your own games as you work your way through the book. The thought has surely crossed your mind that it would be nice to make some money off of this cool hobby of yours. J2ME offers real opportunity to profit from your games. Learn how you can earn revenue from your games by taking them to market. If you have a basic understanding of Java, then you re ready to explore all that "J2ME Game Programming" has to offer!
標簽： you created players explore
上傳時間： 2017-02-25
上傳用戶：lanhuaying
Mac OS X for Java Geeks delivers a complete and detailed look at the Mac OS X platform, geared specifically at Java developers. Programmers using the 10.2 (Jaguar) release of Mac OS X, and the new JDK 1.4, have unprecedented new functionality available to them. Whether you are a Java newbie, working your way through Java Swing and classpath issues, or you are a Java guru, comfortable with digital media, reflection, and J2EE, this book will teach you how to get around on Mac OS X. You ll also get the latest information on how to build applications that run seamlessly, and identically, on Windows, Linux, Unix, and the Mac.
標簽： Mac delivers complete detailed
上傳時間： 2017-04-08
上傳用戶：小碼農lz
Embedded Linux Primer: A Practical, Real-World Approach presents a step-by-step walkthrough of porting Linux to custom boards and introduces real-time configuration via CONFIG_RT--one of today s most exciting developments in embedded Linux. You ll find especially detailed coverage of using development tools to analyze and debug embedded systems--including the art of kernel debugging.
標簽： step-by-step walkthrough Real-World Practical
上傳時間： 2014-01-19
上傳用戶：wys0120
