Modified print to use str.format() instead of % replacement.

reem · reem · commit 139cd3cb4d92 · 2013-10-01T16:01:23.000-04:00
diff --git a/3-tier.py b/3-tier.py
@@ -37,9 +37,9 @@ def get_product_information(self, product):
         product_info = self.business_logic.product_information(product)
         if product_info is not None:
             print('PRODUCT INFORMATION:')
-            print('Name: %s, Price: %.2f, Quantity: %d\n' % \
-                  (product.title(), product_info.get('price', 0), \
-                   product_info.get('quantity', 0)))
+            print('Name: {:.s}, Price: {:.2f}, Quantity: {:.d}'.format(
+                   product.title(), product_info.get('price', 0),
+                   product_info.get('quantity', 0))
         else:
             print('That product "%s" does not exist in the records' % product)
 
