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Thread: A comment on the F.A.Q.

  1. Jun 1st, 2001, 10:58 PM #1
    denniswrenn
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    A comment on the F.A.Q.

    stdio.h - use cstdio
    stdlib.h - use cstdlib
    string.h - use cstring



    If you use the cXXXX then you are using standard headers.
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  2. Jun 2nd, 2001, 06:27 AM #2
    parksie
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    Mm-hmm....yeah, you're right
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  3. Jun 2nd, 2001, 11:10 AM #3
    MPrestonf12
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    also the atoi and itoa examples are the same.
    Matt
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  4. Jun 3rd, 2001, 02:46 PM #4
    TadaTensai
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    atoi itoa pretty useless

    If i'm wrong in thinking that atoi and itoa convert ascii to integer, and back, ignore this post.

    Couldnt you just make a macro that adds or subtracts 48 from a number? That would be the most logical thing to do, im my thinking
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  6. Jun 3rd, 2001, 03:29 PM #5
    parksie
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    No, you're not wrong. However, the macro approach will only work for a single character. itoa and atoi work with character arrays, for example you pass "54" to atoi, and it returns 54.
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  7. Jun 3rd, 2001, 04:16 PM #6
    TadaTensai
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    *enlightened*

    I see..... Im used to working in Brainf***, where that is the only way to do it. (adding or subtracting 48, that is)
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  8. Jun 5th, 2001, 06:20 AM #7
    Good Dreams
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    This link is broken: http://www.strath.ac.uk/CC/Courses/N...ccourse.html
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