From c44bfe6712a27df7684114886625f2657c800cd0 Mon Sep 17 00:00:00 2001
From: elunac19 <elunac19@gmail.com>
Date: Sun, 27 Apr 2025 13:23:15 -0600
Subject: [PATCH 1/3] =?UTF-8?q?A01635367-ErickLuna=20Lab04-Actividad3.1.?=
 =?UTF-8?q?=20Analizador=20L=C3=A9xico?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 labs/04/lexic_analyzer.l | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 labs/04/lexic_analyzer.l

diff --git a/labs/04/lexic_analyzer.l b/labs/04/lexic_analyzer.l
new file mode 100644
index 0000000..4e88cd8
--- /dev/null
+++ b/labs/04/lexic_analyzer.l
@@ -0,0 +1,30 @@
+%{
+#include <stdio.h>
+%}
+
+letter		[A-Za-z]
+digit		[0-9]
+integer		{digit}+
+float		(0|[1-9]{digit}*)\.({digit}*[1-9]|0)
+comment		\/{2}.*
+id			{letter}({letter}|{digit})*
+
+%%
+^i			{printf("INT_DEC ");}
+^f			{printf("FLOAT_DEC ");}
+^p          {printf("PRINT ");}
+\=			{printf("ASSIGN ");}
+\-			{printf("MINUS ");}
+\+			{printf("PLUS ");}
+\/			{printf("DIVI ");}
+\*			{printf("MULTI ");}
+{id}		{printf("ID ");}
+{integer}	{printf("INT ");}
+{float}		{printf("FLOAT ");}
+{comment}	{printf("COMMENT ");}
+%%
+
+int main(){
+	yylex();
+	return 0;
+}

From e3fe44e866a9a5b2ad8245dd21e1332479459035 Mon Sep 17 00:00:00 2001
From: elunac19 <elunac19@gmail.com>
Date: Tue, 29 Apr 2025 16:12:30 -0600
Subject: [PATCH 2/3] Adding Makefile and adding %noyywrap

---
 labs/04/Makefile         | 20 ++++++++++++++++++++
 labs/04/lexic_analyzer.l |  2 ++
 2 files changed, 22 insertions(+)
 create mode 100644 labs/04/Makefile

diff --git a/labs/04/Makefile b/labs/04/Makefile
new file mode 100644
index 0000000..e63cf85
--- /dev/null
+++ b/labs/04/Makefile
@@ -0,0 +1,20 @@
+LDFLAGS="-L/opt/homebrew/opt/flex/lib"
+CPPFLAGS="-I/opt/homebrew/opt/flex/include"
+
+python:
+	rm -f example.ac
+	python3 code_generator.py > example.ac
+
+stress:
+	python3 code_generator.py --stress
+	lex lexic_analyzer.l
+	gcc  $(CPPFLAGS) $(LDFLAGS) lex.yy.c -o lexical_scan -lfl
+	./lexical_scan < random_code.ac
+
+run:
+	lex lexic_analyzer.l
+	gcc  $(CPPFLAGS) $(LDFLAGS) lex.yy.c -o lexical_scan -lfl
+	./lexical_scan < example.ac
+
+clean:
+	rm -f lex.yy.c lexical_scan
diff --git a/labs/04/lexic_analyzer.l b/labs/04/lexic_analyzer.l
index 4e88cd8..a6dae1c 100644
--- a/labs/04/lexic_analyzer.l
+++ b/labs/04/lexic_analyzer.l
@@ -2,6 +2,8 @@
 #include <stdio.h>
 %}
 
+%option noyywrap
+
 letter		[A-Za-z]
 digit		[0-9]
 integer		{digit}+

From b06482f1df9f4ca4aace13338ed796fb24cd0869 Mon Sep 17 00:00:00 2001
From: elunac19 <elunac19@gmail.com>
Date: Tue, 29 Apr 2025 20:18:40 -0600
Subject: [PATCH 3/3] Eliminating i and f

---
 labs/04/lexic_analyzer.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/labs/04/lexic_analyzer.l b/labs/04/lexic_analyzer.l
index a6dae1c..9506435 100644
--- a/labs/04/lexic_analyzer.l
+++ b/labs/04/lexic_analyzer.l
@@ -4,7 +4,7 @@
 
 %option noyywrap
 
-letter		[A-Za-z]
+letter		[a-eg-hj-opq-z]
 digit		[0-9]
 integer		{digit}+
 float		(0|[1-9]{digit}*)\.({digit}*[1-9]|0)