How to occurrence digits in string function.

This is a discussion on How to occurrence digits in string function. within the C++ Programming forums, part of the General Programming Boards category; Hi everyone. Actually I'm still new in c++ programming. I want to create a program so that when a person ...

  1. #1
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    Question How to occurrence digits in string function.

    Hi everyone.
    Actually I'm still new in c++ programming.
    I want to create a program so that when a person input "122555abc", the output will be :

    Digits Occurrence
    1 1
    2 2
    5 3


    Did anyone can help me?
    Please...

  2. #2
    Registered User rogster001's Avatar
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    Well show your atempt so far
    Thought for the day:
    "Are you sure your sanity chip is fully screwed in sir?" (Kryten)
    FLTK: "The most fun you can have with your clothes on."

    Stroustrup:
    "If I had thought of it and had some marketing sense every computer and just about any gadget would have had a little 'C++ Inside' sticker on it'"

  3. #3
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    Well here is the code to display the numbers in a string without any chars.

    Code:
    for (i = 0; i < message.length(); i++)
          
          if(isdigit(message.at(i)))
          cout << message[i] << endl;
    This is only a start and is showing you how to loop through the string to search for digits.

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