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class X
{
private:
int a;
protected:
X(){cout<<"X constructor was called"<<endl;}
~X(){cout<<"X destructor was called"<<endl}
};
Referring to the code above, which one of the following
statements regarding "X" is TRUE?
a) X is an abstract class.
b) Only subclasses of X may create X objects.
c) Instances of X cannot be created.
d) X objects can only be created using the default copy
constructor.
e) Only friends can create instances of X objects.
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Answer Posted / shakti singh khinchi
Only subclasses of X may create X objects.
means (b) is the only answer.
| Is This Answer Correct ? | 2 Yes | 0 No |
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