NameSpace « Language « C++

1.Namespace Demo: define a namespaceNamespace Demo: define a namespace
2.Namespaces are additiveNamespaces are additive
3.Demonstrate a namespaceDemonstrate a namespace
4.Some Namespace OptionsSome Namespace Options
5.A namespace can be nested within anotherA namespace can be nested within another
6.use explicit std:: qualification.use explicit std:: qualification.
7.Using namespace to reference variables
8.Namespace code section
9.Use namespaces to wrap variables

10.Enclosure variables with namespace
11.Defines and tests namespaces.Defines and tests namespaces.