diff --git a/18/b2/4849858a3ee705495a3da29e2762e1ddeb0e b/18/b2/4849858a3ee705495a3da29e2762e1ddeb0e
new file mode 100644
index 00000000000..b6a99566b22
--- /dev/null
+++ b/18/b2/4849858a3ee705495a3da29e2762e1ddeb0e
@@ -0,0 +1 @@
+Author: https://github.com/BertalanD