diff --git a/Ch 16 exericses.md b/Ch 16 exericses.md
index 9d6d2eb..fa0ca5d 100644
--- a/Ch 16 exericses.md	
+++ b/Ch 16 exericses.md	
@@ -15,4 +15,8 @@ struct c1 C2 { 1.0, 1.0};
 const struct color MAGENTA { 255, 0, 255};
 ```
 
->11A
+>11
+
+20 bytes
+
+UNCOMPLETED
\ No newline at end of file