diff --git a/kjg/python-the-hard-way/e19.py b/kjg/python-the-hard-way/e19.py
new file mode 100644
index 0000000..18d9d54
--- /dev/null
+++ b/kjg/python-the-hard-way/e19.py
@@ -0,0 +1,20 @@
+def cheese_and_crackers(cheese_count, boxes_of_crackers):
+    print(f"You have {cheese_count} cheeses!")
+    print(f"You have {boxes_of_crackers} boxes_of_crackers!")
+    print("Man that's enough for a party!")
+    print("Get a blanket.\n")
+    
+print("We can just give the function numbers directly:")
+cheese_and_crackers(20, 30)
+
+print("OR, we can use variables from our script:")
+amount_of_cheese = 10
+amount_of_crackers = 50
+
+cheese_and_crackers(amount_of_cheese, amount_of_crackers)
+
+print("We can even do math inside too:")
+cheese_and_crackers(10 + 20, 5 + 6)
+
+print("And we can combine the two, variables and math:")
+cheese_and_crackers(amount_of_cheese + 100, amount_of_crackers + 1000)
diff --git a/kjg/python.org b/kjg/python.org
index 6e95efe..57a1a0d 100644
--- a/kjg/python.org
+++ b/kjg/python.org
@@ -90,3 +90,5 @@ How to write file
 How to copy file
 **** ex18
 How to use function
+**** ex19
+How to use function and variables