diff --git a/a3/375576588b5c2fbb55788175c87fd2daed3930 b/a3/375576588b5c2fbb55788175c87fd2daed3930
new file mode 100644
index 00000000000..5c2763e4419
--- /dev/null
+++ b/a3/375576588b5c2fbb55788175c87fd2daed3930
@@ -0,0 +1 @@
+Author: https://github.com/karolba