C++20 sections · 1024 units
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Quiz: Copy Constructor

Knowledge check

Check Your Understanding

What problem occurs if you rely on the default copy constructor when your class has a pointer member?

  1. A.The pointer is not copied at all
  2. B.Both objects share the same memory, causing double-free errors
  3. C.The pointer becomes null in the copy
  4. D.The copy constructor doesn't run
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