diff --git a/src/main/java/g0201_0300/s0208_implement_trie_prefix_tree/Trie.java b/src/main/java/g0201_0300/s0208_implement_trie_prefix_tree/Trie.java
index fd0432c1c..206a88b36 100644
--- a/src/main/java/g0201_0300/s0208_implement_trie_prefix_tree/Trie.java
+++ b/src/main/java/g0201_0300/s0208_implement_trie_prefix_tree/Trie.java
@@ -66,3 +66,11 @@ public boolean startsWith(String prefix) {
         return startWith;
     }
 }
+
+/*
+ * Your Trie object will be instantiated and called as such:
+ * Trie obj = new Trie();
+ * obj.insert(word);
+ * boolean param_2 = obj.search(word);
+ * boolean param_3 = obj.startsWith(prefix);
+ */