Thread: Urgent help

  1. #1
    Registered User
    Join Date
    Sep 2016

    Post Urgent help

    I'm starting in C, i have a good level of C++.

    Its a easy problem:

    I have to do a function that says if a string has letters or everything of the string are numbers. The function is like:

    [/ - int theres_number(char str)]

    [int main(int argc, char* argv[]){]

    If anyone can do it quickly will help me a lot, Thanks.

  2. #2
    Registered User
    Join Date
    Oct 2006
    If it's such a[n] easy problem, then do it yourself. This forum is not a homework service. Doesn't anyone read the forum rules anymore?
    What can this strange device be?
    When I touch it, it gives forth a sound
    It's got wires that vibrate and give music
    What can this thing be that I found?

  3. #3
    Its hard... But im here swgh's Avatar
    Join Date
    Apr 2005
    If you have a good knowledge in C++, why is this hard for you to
    grasp anyway? Elkvis is 100% correct in his reply, but it baffles me that
    a person who is comfortable with C++ which is much more complex than
    C, struggles with a swap of syntax.
    Double Helix STL

  4. #4
    Registered User
    Join Date
    May 2009
    I suggest writing it in C++; and, then work to turn it into C.
    Do NOT use C++ classes in the C++ program.

    Tim S.
    "...a computer is a stupid machine with the ability to do incredibly smart things, while computer programmers are smart people with the ability to do incredibly stupid things. They are,in short, a perfect match.." Bill Bryson

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