Given the following attribute grammar for type declarations, I need to be able to produce a parse tree for any given string, for example \"A, B : C;\", and then decorate the tree.
ANTLR: Is it possible to mak开发者_运维知识库e grammar with embed grammar (with it\'s own lexer) inside?
I am developing an assistant to type database commands for DBAs, because these commands have many parameters, and an assistant will help a lot with their job. For this assistant, I need the grammar of
Is it possible to come up with a linear grammar with unequal number of 0s and 1s? Su开发者_StackOverflow中文版ch as 0100, 01100, 111,1,0, 100101001...
I\'m learning ANTLR by modifying the C grammar and trying something interests myself. The C grammar I started with is from: http://www.antlr.org/grammar/1153358328744/C.g
The following grammar (where INTEGER is a sequence of digits) gives rise to a reduce/reduce conflict, because e.g. -4 can be reduced by expr -> -expr or expr -> num -> -INTEGER. In开发者_JAVA技巧 my g
I\'m new to Ocaml and for a homework assignment I have to write a function filter_reachable that takes a grammar and returns a reduced grammar with the unreachable rules removed. The only modules I\'m
Why does this work pr开发者_Python百科intf(\"Hello\" \"World\"); Whereas printf(\"Hello \"\"World\");
I\'m looking for a bibtex grammar in ANTLR to use in a ho开发者_开发百科bby project. I don\'t want to spend my time for writing ANTLR grammar (this may take some time for me because it will involve a
I\'m writing a tool to parse Ada source file with the grammar provided in2005 Annex P. With following piece of code, I know [\"03C0\"] stands for \"greek letter Pi\", but is it a legal variable name
加载中,请稍侯......