Regarding Pointer Again!!!!

This is a discussion on Regarding Pointer Again!!!! within the C++ Programming forums, part of the General Programming Boards category; Thanks Friend!!! Also I want to know 2 more things.. Can i declare like this: 1) int *p = 0; ...

  1. #1
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    Regarding Pointer Again!!!!

    Thanks Friend!!!

    Also I want to know 2 more things..

    Can i declare like this:

    1) int *p = 0; // I guess p here would be a NULL pointer.

    2) int *p, q;
    p = &q;
    p=4; // What will p contain?Is it a valid statement?

    Thanks in Advance!!!!

  2. #2
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    Why not try them out?

  3. #3
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    Quote Originally Posted by subhashish1213 View Post
    Thanks Friend!!!

    Also I want to know 2 more things..

    Can i declare like this:

    1) int *p = 0; // I guess p here would be a NULL pointer.

    2) int *p, q;
    p = &q;
    p=4; // What will p contain?Is it a valid statement?

    Thanks in Advance!!!!
    Why are you creating new thread for the same question?
    HOPE YOU UNDERSTAND.......

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