diff --git a/flatten_array.rb b/flatten_array.rb
new file mode 100644
index 0000000..bebc5db
--- /dev/null
+++ b/flatten_array.rb
@@ -0,0 +1,6 @@
+module FlattenArray
+  def self.flatten(input_array)
+    input_array.flatten.compact
+  end
+  VERSION = 1
+end