I have a question about static member of class in c++, since the static member belongs to the class not any instance of class, so should the static member be declared as public, private?
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I have a question about static member of class in c++, since the static member belongs to the class not any instance of class, so should the static member be declared as public, private?
Whether or not to declare a member public or private has nothing to do with whether it is static or not. You can have a static member be either public or private; both uses are acceptable depending on the situation.
Basically, if you want or need components outside of the class to have direct access to the static member, make it public. Otherwise, make it private.