Update Variables.md

nraikm · web-flow · commit 864a74242dd1 · 2017-10-11T20:51:03.000-04:00
diff --git a/Tutorials/Variables.md b/Tutorials/Variables.md
@@ -33,7 +33,14 @@ Hello = "Variable"
 ```python
 dollars = 100
 ```
+
 ### Example 2:
 ```python
 dollars = "none"
 ```
+
+### Example 3:
+```python
+dollars = 1
+dollars += 1
+```
