diff --git a/lib/square_array.rb b/lib/square_array.rb
index 852a8fe..0aa5a2c 100644
--- a/lib/square_array.rb
+++ b/lib/square_array.rb
@@ -1,3 +1,10 @@
 def square_array(array)
   # your code here
+  i = 0
+  new_arr = []
+  while i < array.length
+  new_arr << array[i] * array[i]
+  i += 1
+  end
+return new_arr
 end
\ No newline at end of file