Thread: Array help

  1. #1
    Registered User
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    Nov 2001
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    Array help

    i am still having some problems with getting my arrays filled.

    I have to read a file and make an array for STD #'s and then one that has their test scores.

    In the File the data looks like..

    STD # T1 T2 T3 T4 T5
    1234 45 45 45 55 56
    5465 78 87 78 87 87

    I can get the STD numbers alone, but I can't get the test scores without it including the STD # also. Please help...

    Ryan

  2. #2
    and the hat of int overfl Salem's Avatar
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    Code:
    int s, i;
    int student_id[40];
    int student_scores[40][5];
    for ( s = 0 ; s < 40 ; s++ ) {
        fscanf( fp, "%d", &student_id[s] );
        for ( i = 0 ; i < 5 ; i++ ) {
            fscanf( fp, "%d", &student_scores[s][i] );
        }
    }
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

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