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Static statically member variables and static member functions

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    • Static (statically) member variables

1? Initialization of static member variables needs to be done outside of the class;

2? Static members do not belong to a specific object, but belong to the whole class;

3? All objects share static members in this class;

4? Static members are best accessed and invoked directly through the class name:: Member.


    • Static member functions

the static member function does not have This Pointers

Static statically member variables and static member functions

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Related Keywords:
in static member function initialize static member php static member static member variable java static member variable what static data member static class member

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