In some cases, authors may be their own publishers, meaning originators and developers of content also provide media to deliver and display the content for the same. Also, the word publisher can refer to the individual who leads a publishing company or an imprint or to a person who owns/heads a magazine. Traditionally, the term refers to the distribution of printed works such as books (the book trade) and newspapers.
add a comment |. up vote 0 down vote. Static variables are class variable not instance or local variable. that is why we can use static variable in non static method also. and static variables are not per object. static variables have one copy that will be used in entire program. share | improve this answer. answered May 18 at 9:41.
A static member function can be called even if no objects of the class exist and the static functions are accessed using only the class name and the scope resolution operator ::. A static member function can only access static data member, other static member functions and any other functions from outside the class. Static member functions have a class scope and they do not have access to the this pointer of the class. You could use a static member function to determine whether some objects of the class have been created or not. Let us try the following example to understand the concept of static function members: