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Thread: Split numbers and letters from a string into arrays

  1. #1

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    Split numbers and letters from a string into arrays

    If I had a string that contained:

    "45 + 70 - 10"

    How could I split the numbers into an integer array, and split the operators or letters into a string array?

    Simply, I just want to separate the numbers and letters into two different arrays.

  2. #2
    PowerPoster dunfiddlin's Avatar
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    Re: Split numbers and letters from a string into arrays

    Can you depend on the spaces? If yes then simply split the string on " " and test each element in the resulting array. If not, it gets a bit more complicated.
    As the 6-dimensional mathematics professor said to the brain surgeon, "It ain't Rocket Science!"

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  3. #3

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    Re: Split numbers and letters from a string into arrays

    It works if the array is a string. Thanks.

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