diff --git a/scatterplot.py b/scatterplot.py
index acb666e..1f08a68 100644
--- a/scatterplot.py
+++ b/scatterplot.py
@@ -60,14 +60,18 @@ def draw_points(data, color, size):
     y_values = get_y_values(data)
     ymin, ymax = bounds(y_values)
  #Find the scaled x-position for the point.
+    listx = []
     for x_value in x_values:
         scaled_x = scale(x_value, xmin, xmax, 0, constants.PLOT_WIDTH)
+        listx.append(scaled_x)
  #Find the scaled y-position for the point.
+    listy = []
     for y_value in y_values:
         scaled_y = scale(y_value, ymin, ymax, 0, constants.PLOT_WIDTH)
+        listy.append(scaled_y)
+    #for something in somethings:
+    for scaled_x, scaled_y in zip(listx, listy):
         draw_point(scaled_x, scaled_y, color, size)
-#    scaled_x = scale(x_values, xmin, xmax, ymin, ymax)
-#    scaled_y = scale(y_values, xmin, xmax, ymin, ymax)
  #Use draw_point(scaled_x, scaled_y, color, size) to draw the point.