Update README.md

2019-08-28 15:37:21 +08:00
parent 7eb4917bda
commit 31db9a47cd
1 changed files with 4 additions and 0 deletions
--- a/README.md
+++ b/README.md
@@ -379,3 +379,7 @@ parse nasal_parser;
 #include "nasal_lexer.h"

 main();
+
+# Push down automata
+
+After many times of failure,i finally try to use PDA to do the parse work.