Module 8: Using Reference-Type Variables

This module provides students with detailed information about reference types. It defines reference types and how they relate to classes. It explains the differences between reference-type and value-type variables. It explains the string type in detail as an example of a built-in reference type. This module also covers the System.Object class hierarchy and the object type in C#, showing the relationships between the various types. An overview of common namespaces in the Microsoft® .NET Framework is provided....