diff --git a/exercises/quiz1.rs b/exercises/quiz1.rs
index 2bb2c24..4a0531e 100644
--- a/exercises/quiz1.rs
+++ b/exercises/quiz1.rs
@@ -7,10 +7,15 @@
 // more than 40 at once, each apple only costs 1! Write a function that calculates
 // the price of an order of apples given the order amount. No hints this time!
 
-// I AM NOT DONE
-
 // Put your function here!
 // fn ..... {
+fn calculate_apple_price(count: u32) -> u32 {
+    if count > 40 {
+        count
+    } else {
+        count * 2
+    }
+}
 
 // Don't modify this function!
 #[test]