# \#ocamlyacc
**URL:** https://discuss.ocaml.org/tag/ocamlyacc/486.md
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## [Sanity check on grammar for tree language](https://discuss.ocaml.org/t/sanity-check-on-grammar-for-tree-language/13711)
**Author:** [@CharlesAverill](https://discuss.ocaml.org/u/CharlesAverill)\
**Replies:** 1\
**Last updated:** [December 25, 2023, 12:51pm UTC](https://discuss.ocaml.org/t/sanity-check-on-grammar-for-tree-language/13711 "2023-12-25T12:51:42Z")
Writing a parser for Pascal parse tree dump files, which can contain tree structures with multiple children like: (node A (node B) (node C) (node D (node F) ) ) (where B, C, and D are children of A, …
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## [How to resolve parser conflicts](https://discuss.ocaml.org/t/how-to-resolve-parser-conflicts/9314)
**Author:** [@Nolord](https://discuss.ocaml.org/u/Nolord)\
**Replies:** 5\
**Last updated:** [February 14, 2022, 1:00pm UTC](https://discuss.ocaml.org/t/how-to-resolve-parser-conflicts/9314 "2022-02-14T13:00:21Z")
Hello, I’m using OCaml Yacc to parse but, while compiling, I get a warning Warning: 9 states have shift/reduce conflicts. Warning: 2 states have reduce/reduce conflicts. Warning: 68 shift/reduce conflicts were arbitr…
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## [Ocamllex and menhir examples that aren't calculators](https://discuss.ocaml.org/t/ocamllex-and-menhir-examples-that-arent-calculators/8843)
**Author:** [@SeedyROM](https://discuss.ocaml.org/u/SeedyROM)\
**Replies:** 10\
**Last updated:** [November 20, 2021, 6:28pm UTC](https://discuss.ocaml.org/t/ocamllex-and-menhir-examples-that-arent-calculators/8843 "2021-11-20T18:28:24Z")
Preface: I’m currently trying to parse a very simple document format using the above tools (and probably more than one document at a time), however all the examples I seem to find are for a calculator directly evaluatin…