When would you use classes and when would you use namespaces?

When would you use classes and when would you use namespaces?
A . Use classes to encapsulate code and represent objects, and namespaces to avoid symbol name collisions
B . Use classes for performance-sensitive code, and namespaces when readability matters more
C . Use namespaces for performance-sensitive code, and classes when readability matters more
D . Always use them; namespaces are always superior to classes

View Answer

Answer: A