diff --git a/lib/square_array.rb b/lib/square_array.rb
index 852a8fe..b0389d0 100644
--- a/lib/square_array.rb
+++ b/lib/square_array.rb
@@ -1,3 +1,10 @@
-def square_array(array)
-  # your code here
-end
\ No newline at end of file
+def square_array(array)
+  # your code here
+  squared = []
+  count = 0
+  while count < array.size do
+    squared << (array[count] ** 2)
+    count = count + 1
+  end
+  squared
+end