Question

Consider the following code fragment.


  struct T{T* pt;};

  T t;

  t.pt = new T;

  t.pt->pt = new T;

  delete t.pt;

Which of the following are true?

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Answer 1

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struct T{T* pt;};

  T t;

  t.pt = new T;

  t.pt->pt = new T;

  delete t.pt;