I m given a yacc file and I m supposed to create a symbol table. What do I do after I use yacc on the file?
Your question is very broad, and there exist books and online resources to answer it.
It would be best for you to do some reading and then come back and ask more targeted questions.
Check out the answers to this StackOverflow question for links to Yacc tutorials:
If I just add on to the following yacc file, will it turn into a parser? /* C-Minus BNF Grammar */ %token ELSE %token IF %token INT %token RETURN %token VOID %token WHILE %token ID %token NUM %...
Is it always necessary to do so? What does it look like?
Is it true that in the following file, INT is taken literally, while ID is not? How can you tell? /* C-Minus BNF Grammar */ %token ELSE %token IF %token INT %token RETURN %token VOID %token WHILE %...
Below is my rule, when i replace $2 with = my code works. I know by default all literal tokens uses their ascii value (hence why multi character token require a definition) The below doesnt work. ...
When I run yacc -d parser.y on the following file I get the following errors: parser.y:23.3-24.4: warning: unused value: $4 15 rules never reduced parser.y: warning: 7 useless nonterminals and 15 ...
I m given a yacc file and I m supposed to create a symbol table. What do I do after I use yacc on the file?
When I try to use yacc on the following file I get the error conflicts: 1 shift/reduce How can I find and fix the conflict? /* C-Minus BNF Grammar */ %token ELSE %token IF %token INT %token RETURN %...
I am trying to put together a proof of concept of an XSS-safe string interpolation scheme. Given a string with substitutions, "Hello <b>$planetoid</b>!" I want break it into literal ...
