Arrays using c programming

This is a discussion on Arrays using c programming within the C Programming forums, part of the General Programming Boards category; does anyone know the answer to this problems, it's giving me a headache>> Given an array of 100 random numbers ...

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    Unhappy Arrays using c programming

    does anyone know the answer to this problems, it's giving me a headache>> Given an array of 100 random numbers in the range 1999, write a function for each of the following processes. In building the array, if the random number is evenly divided by 3 or 7, store it as a negative number.

    a.) Print the array ten values to a line. Make sure that the values are aligned in rows.
    b.) Print the odd values, ten to a line.
    c.) Print the values at the odd numbered index locations, ten to a line.
    d.) Return a count of the number of even values.
    e.) Return the sum of all values in the array.
    f.) Return the location of the smallest value in the array.
    g.) Return the location of the largest value in the array.
    h.) Copy all positive values to a new array. Then use process a above to print the new array.
    i.) Copy all negative values to a new array. Then use process a above to print the new array.

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    and the hat of wrongness Salem's Avatar
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    Yes, first you read this
    Announcements - C Programming

    Then you could read this
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    and make some kind of attempt at writing just the first step of your assignment.

    If you get stuck, post your code.
    If not, then keep going, one small step at a time.
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    Registered User claudiu's Avatar
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    And you think doing this for no reason is not giving us a headache?
    1. Get rid of gets(). Never ever ever use it again. Replace it with fgets() and use that instead.
    2. Get rid of void main and replace it with int main(void) and return 0 at the end of the function.
    3. Get rid of conio.h and other antiquated DOS crap headers.
    4. Don't cast the return value of malloc, even if you always always always make sure that stdlib.h is included.

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    Quote Originally Posted by claudiu View Post
    And you think doing this for no reason is not giving us a headache?
    We've seen this one before... it's some teacher's screwball idea of a homework assignment.

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