update README.md

caizkun · caizkun · commit 091eb8328f04 · 2017-09-04T10:10:12.000-05:00
diff --git a/README.md b/README.md
@@ -5,6 +5,7 @@ Most code examples were modified from the book [_Thinking in C++_](http://mindvi
 
 
 - Namespace
+- Overloading
 - Inheritance
 - Polymorphism
 - Generics
