diff --git a/C/Makefile b/C/Makefile
index 52e40dc..102676d 100644
--- a/C/Makefile
+++ b/C/Makefile
@@ -1,7 +1,7 @@
 COLLEEN = colleen
 
 COLLEEN: colleen.o
-	cc -o colleen colleen.o
+	cc -g3 -o colleen colleen.o
 
 colleen.o: colleen.c
-	cc -c colleen.c
+	cc -c -g3 colleen.c
diff --git a/C/colleen b/C/colleen
index 8497f4d..918ba09 100755
Binary files a/C/colleen and b/C/colleen differ
diff --git a/C/colleen.c b/C/colleen.c
index f3317ae..522b32f 100644
--- a/C/colleen.c
+++ b/C/colleen.c
@@ -2,8 +2,8 @@
 /*	Le commentaire en dehores du programme	*/
 
 void	the_fonction_needed(void){
-	//BEGIN
-	//END
+	const char* str = "#include <stdio.h>\n/*\tLe commentaire en dehores du programme */\n\nvoid\tthe_fonction_needed(void){\n\tconst char* str = %c%s%c\n\tprintf(str, 34, str, 34);\n\treturn;\n}\n\nint\tmain(void){\n/*	LA FONCTION PRINCIPALE	*/\n\tthe_fonction_needed();\n\treturn 0;\n}\n";
+	printf(str, 34, str, 34);
 	return;
 }