Update README.md

Author: omarbelkady

Classes/README.md

@@ -1,6 +1,6 @@
 ## A class is essentially a data type. Whenever we create an instance of a class
 ## we declare it so say I want to declare 10 dog ages i would go and say int dogAge1= 3;
 ## and say int dogAge2=12; This is inefficient and is a waste of time.
-## Within a class we have methods and we have attributes. An attribute is similar to variables in
-## that they hold information for us. We want to have 2 attributes for our dog class the Name and the age.
+## Within a class we have methods and we have attributes. An attribute is similar to variables in that they hold information for us.
+## We want to have 2 attributes for our dog class the Name and the age.