diff --git a/3_function_definitions.ql b/3_function_definitions.ql
index 8b13789..f5bd643 100644
--- a/3_function_definitions.ql
+++ b/3_function_definitions.ql
@@ -1 +1,5 @@
+import cpp
 
+from Function f
+where f.getName()="strlen"
+select f, "a function named strlen"
\ No newline at end of file