What is true when doing the implementation of the following class diagram? The i

Question

What is true when doing the implementation of the following class diagram?

The implementation of A may contain an attribute a of class B;

The implementation of B should contain an attribute a of class A;

The implementation of methodB() should contain the reference a;

Class B makes use of class A;

None of the above.

The implementation of A may contain an attribute a of class B;

The implementation of B should contain an attribute a of class A;

The implementation of methodB() should contain the reference a;

Class B makes use of class A;

None of the above.

Explanation / Answer

The implementation of B should contain an attribute a of class A; must be the correct answer of the following question.

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