What is an static class?

Static classes and static members are useful because they do not require instances created for each new object . That means, they consume fewer resources and no duplication of the same class or member is needed in memory.

Static classes and static members are useful because they do not require instances created for each new object . That means, they consume fewer resources and no duplication of the same class or member is needed in memory.

Static classes are sealed and therefore cannot be inherited . They cannot inherit from any class except Object. Static classes cannot contain an instance constructor. However, they can contain a static constructor.

Static classes are sealed and therefore cannot be inherited . They cannot inherit from any class except Object. Static classes cannot contain an instance constructor. However, they can contain a static constructor.