I could not understand this question

This is a discussion on I could not understand this question within the C Programming forums, part of the General Programming Boards category; Hi, The below shows the thrid question of my exam which i did not answer as i could not understand ...

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    I could not understand this question

    Hi, The below shows the thrid question of my exam which i did not answer as i could not understand the question. Could anyone make me understand this question and help me to find the solution for this.....
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    Registered User whiteflags's Avatar
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    I can only assume that understanding the question is not a problem for you, because it works exactly like a fill in the blank question. I know you have encountered these before.

    Now that you have actually taken the test you are free to look up the answer:
    Quote Originally Posted by man fputwc
    RETURN VALUES
    The fputwc(), putwc(), and putwchar() functions return the wide character
    written. If an error occurs, the value WEOF is returned.
    Since this is true, we've narrowed it down to two possible answers.
    Now if you know what errno.h contains, you can discern what happens to the global errno.

  3. #3
    and the hat of int overfl Salem's Avatar
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    Why do I get the feeling that you're just copy/pasting every question from your online exam?
    Oh that's right, its
    Need to find the solution for the Macro
    Need solution....

    You post your answer, and perhaps the reason why you think that is the answer.

    Us simply telling you, then you filling in the tick box doesn't solve anything.
    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.
    I support http://www.ukip.org/ as the first necessary step to a free Europe.

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    Its hard... But im here swgh's Avatar
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    If you really are getting stuck on questions, my adivse is to re-read what you have already completed and learn from your own experience. Like Salem said, waiting for people to spoon-feed you the answer is going to do nothing for your confidence when you sit a major computer science exam at a later date.

    People can help you to a certain extent, but it is all down to you to learn and decide what the best possible outcome will be

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