README LE

Author: KateFinegan

pyqt-calculator-tutorial/README.md

@@ -4,7 +4,7 @@ This folder provides the code examples for the article [Python and PyQt: Buildin
 
 ## Folder Content
 
-The current folder `pyqt-calculator-tutorial/` hosts two subfolders:
+The current folder, `pyqt-calculator-tutorial/`, hosts two subfolders:
 
 1. `examples/` contains the source file of every example in the tutorial.
-2. `pycalc/` stores the code and related resources for your PyQt Calculator app.
+2. `pycalc/` stores the code and related resources for your PyQt Calculator app.