diff --git a/square_array.rb b/square_array.rb
index 852a8fe32..1eba2c62d 100644
--- a/square_array.rb
+++ b/square_array.rb
@@ -1,3 +1,12 @@
 def square_array(array)
   # your code here
-end
\ No newline at end of file
+   i = 0
+    array.each do |x|
+      array[i] = x ** 2
+      i+=1
+    end
+  end
+
+  
+  
+