diff --git a/square_array.rb b/square_array.rb
index 852a8fe32..27ffb5a96 100644
--- a/square_array.rb
+++ b/square_array.rb
@@ -1,3 +1,7 @@
-def square_array(array)
-  # your code here
-end
\ No newline at end of file
+def square_array(array = [1, 2, 3])
+    new_array = []
+    array.each do |number|
+    new_array << number**2
+  end
+  new_array
+end