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Thread: About C

  1. #1
    Junior Member
    Join Date
    Jul 2007

    About C

    Can I exchange two int pointers ?

  2. #2
    Contributing Member
    Join Date
    Apr 2007

    Re: About C

    Yes, Use a third int pointer to exchange the variables.
    int *p, *n, * x;
    int a,b;
    p=&a; n=&b;
    x=p; p=n; n=x;

    Anoop :)
    If its useful, dont forget to [COLOR="Red"]THANK[/COLOR] me :cool:

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