C++Talk.NET C++ language newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Computing AST          C++Talk.NET Forum Index -> C++ language (comp.lang.c++) View previous topic :: View next topic   Author Message news.tkdsoftware.com Guest Posted: Fri Sep 24, 2004 4:42 pm    Post subject: Computing AST Could someone show me a simple class structure example on how I'd approach modeling my AST classes if my grammar was to parse a simple multiple statement program which accepted statements in this format: PRINT arithmetic_expression So I could write a program that has: PRINT 2+3*5 PRINT 6/3+2 Thanks in advance! -- Back to top red floyd Guest Posted: Fri Sep 24, 2004 5:28 pm    Post subject: Re: Computing AST news.tkdsoftware.com wrote: Quote: Could someone show me a simple class structure example on how I'd approach modeling my AST classes if my grammar was to parse a simple multiple statement program which accepted statements in this format: PRINT arithmetic_expression So I could write a program that has: PRINT 2+3*5 PRINT 6/3+2 Thanks in advance! You might tell your instructor that you're having problems with the homework assignment and ask him for help. Back to top John Harrison Guest Posted: Fri Sep 24, 2004 6:09 pm    Post subject: Re: Computing AST "news.tkdsoftware.com" <chris (AT) noreply (DOT) nospam.tkdsoftware.com> wrote in message news:wcNNTP.01c4a255.8a46c470.999.0 (AT) tkdsoftware (DOT) com... Quote: Could someone show me a simple class structure example on how I'd approach modeling my AST classes if my grammar was to parse a simple multiple statement program which accepted statements in this format: PRINT arithmetic_expression So I could write a program that has: PRINT 2+3*5 PRINT 6/3+2 Thanks in advance! See my reply to your last post. john Back to top Thomas Matthews Guest Posted: Mon Sep 27, 2004 3:29 pm    Post subject: Re: Computing AST news.tkdsoftware.com wrote: Quote: Could someone show me a simple class structure example on how I'd approach modeling my AST classes if my grammar was to parse a simple multiple statement program which accepted statements in this format: PRINT arithmetic_expression So I could write a program that has: PRINT 2+3*5 PRINT 6/3+2 Thanks in advance! Please, please, don't use abbreviations. What is your definition of an AST class? A BLT could be a sandwich, a tree or a transformation. For better communications, please define your abbreviations before you use them or refrain from using them. I suggest you discuss generic programming topics in news:comp.programming. -- Thomas Matthews C++ newsgroup welcome message: http://www.slack.net/~shiva/welcome.txt C++ Faq: http://www.parashift.com/c++-faq-lite C Faq: http://www.eskimo.com/~scs/c-faq/top.html alt.comp.lang.learn.c-c++ faq: http://www.comeaucomputing.com/learn/faq/ Other sites: http://www.josuttis.com -- C++ STL Library book Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         C++Talk.NET Forum Index -> C++ language (comp.lang.c++) All times are GMT Page 1 of 1   Jump to: Select a forum C/C++----------------C LanguageC Language (Moderated)C++ Language (Moderated)C++ language (comp.lang.c++)C++ language, library and standards Non-English C/C++ Newsgroups----------------C++ (German)C++ (French)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.