Select all that apply.
A. Static attributes can be declared
only in the private visibility section of the class.
B. Static attributes are declared
with the CLASS-DATA statement.
C. A static attribute is the same
across all instances of the class. There is only one static attribute across
all instances of the class.
D. Static attributes cannot be
changed by an object.
Which is the correct answer?
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Answers / Explanation
Static attributes can be defined in the private and public visibility sections of the class.
Static attributes are defined with the CLASS-DATA statement in the definition part of the class.
Static attributes exist once per class and are the same for all of the runtime instances of the class.
If you change the static attribute of the class, this change will apply for all of the instances of the class.
Static attributes can be changed by an instance of the class.
All of the objects of the class can access the static attribute of the class.
Correct answers: B, C
