diff --git a/50/18/b3b4b7dc191d217ec60d2ac744cf7444e39f b/50/18/b3b4b7dc191d217ec60d2ac744cf7444e39f
new file mode 100644
index 00000000000..b64412f0b58
--- /dev/null
+++ b/50/18/b3b4b7dc191d217ec60d2ac744cf7444e39f
@@ -0,0 +1 @@
+Author: https://github.com/supercomputer7