diff --git a/42/b3/1820a65d2625e025647c75d185fb0e5e7b5b b/42/b3/1820a65d2625e025647c75d185fb0e5e7b5b
new file mode 100644
index 00000000000..f1cae688681
--- /dev/null
+++ b/42/b3/1820a65d2625e025647c75d185fb0e5e7b5b
@@ -0,0 +1 @@
+Author: https://github.com/kalenikaliaksandr