Thread: Functions w/ only 1 vbl(ptr) to a Structure ...HELP!

  1. #1
    Registered User
    Join Date
    Nov 2002

    Exclamation Functions w/ only 1 vbl(ptr) to a Structure ...HELP!

    Need help to write a function that obtains input from user for a student's information and the function's only argument should be a pointer to a structure of the user defined type.

    Actual code examples will help as well as referring tutorials or help sites.

    Anything will help

  2. #2
    Banned master5001's Avatar
    Join Date
    Aug 2001
    Visalia, CA, USA
    You mean something like this:

    // this is a small sample but you get the idea
    struct student {
        std::string last, first, middle;
        float gpa, class1, class2;
    void calc_gpa(student *s) {
        s->gpa = (s->class1+s->class2)/2;

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