diff --git a/2d/97/6ab2a64612e4f3e39723db4a1d6c7ce5d07b b/2d/97/6ab2a64612e4f3e39723db4a1d6c7ce5d07b
new file mode 100644
index 00000000000..90e57f27146
--- /dev/null
+++ b/2d/97/6ab2a64612e4f3e39723db4a1d6c7ce5d07b
@@ -0,0 +1 @@
+Author: https://github.com/krkk