diff --git a/.obsidian/app.json b/.obsidian/app.json
index 3595e31..83fdb69 100644
--- a/.obsidian/app.json
+++ b/.obsidian/app.json
@@ -2,7 +2,7 @@
   "vimMode": true,
   "promptDelete": false,
   "pdfExportSettings": {
-    "includeName": false,
+    "includeName": true,
     "pageSize": "Letter",
     "landscape": false,
     "margin": "0",
diff --git a/education/software development/ECE1400/Chapter 14 Exercises.md b/education/software development/ECE1400/Chapter 14 Exercises.md
index 89d7817..d63459e 100644
--- a/education/software development/ECE1400/Chapter 14 Exercises.md	
+++ b/education/software development/ECE1400/Chapter 14 Exercises.md	
@@ -34,6 +34,17 @@ int main(void)
 > **15.** Suppose that a program needs to display  messages in either English, French, or Spanish. Using conditional compilation, write a program fragment that displays one of the following three messages, depending on whether or not the specified macro is defined.
 
 ```c
+#ifdef ENGLISH
+#define MESSAGE "Insert Disk 1"
+#endif
 
+#ifdef FRENCH
+#define MESSAGE "Inserez Le Disque 1"
+#endif
 
+#ifdef SPANISH
+#define MESSAGE "Inserte El Disco 1"
+#endif
+
+printf(MESSAGE);
 ```
\ No newline at end of file