diff --git a/c2/10/8489a51bc96cc537aab09bedc67f0a6c363a b/c2/10/8489a51bc96cc537aab09bedc67f0a6c363a
new file mode 100644
index 00000000000..4675c765421
--- /dev/null
+++ b/c2/10/8489a51bc96cc537aab09bedc67f0a6c363a
@@ -0,0 +1 @@
+Author: https://github.com/Hendiadyoin1