diff --git a/square_array.rb b/square_array.rb
index 852a8fe32..dd2fb10bc 100644
--- a/square_array.rb
+++ b/square_array.rb
@@ -1,3 +1,8 @@
 def square_array(array)
-  # your code here
-end
\ No newline at end of file
+  arr = []
+  array.each { |i| arr << i ** 2 }
+  arr
+end
+
+my_arr = [1, 2, 3]
+p square_array(my_arr)