Machine-translated by Google. Questions are authored in English.
Top

Discussion

The keyword typedef cannot be used to give alias names to pointers.

  • A.True
  • B.False

Answer: B

Correct answer: False

The claim is false: aliasing a pointer type is one of the commonest uses of typedef. typedef int *intptr; makes intptr mean int *, and the same applies to pointers to functions and to structures. The one thing to watch is that intptr a, b; makes both pointers, which a plain int *a, b; would not.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.