From a8bd5e9d85ac9928bd29add82e887f82642af893 Mon Sep 17 00:00:00 2001
From: JSDurand <mmemmew@gmail.com>
Date: Mon, 31 Jan 2022 09:23:20 +0800
Subject: test/check_cnp: working algorithm

I now have a working algorithm in test/check_cnp.  It can correctly
parse the grammar for an esoteric language called "Brainfuck".  This
language does not matter.  What matters is that it contains
parentheses.  So this shows that at least for grammars as complex as
parentheses, this parser works well.  Haha.
---
 src/brainfuck.bnf | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/brainfuck.bnf

(limited to 'src/brainfuck.bnf')

diff --git a/src/brainfuck.bnf b/src/brainfuck.bnf
new file mode 100644
index 0000000..d714a05
--- /dev/null
+++ b/src/brainfuck.bnf
@@ -0,0 +1,10 @@
+brainfuck: unit brainfuck
+brainfuck:
+
+unit: '>'
+unit: '<'
+unit: '+'
+unit: '-'
+unit: ','
+unit: '.'
+unit: '[' brainfuck ']'
-- 
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