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Remove double from string and store in an array

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  • 13-09-2009 5:07pm
    #1
    neonic75
    Registered Users Posts: 46 ✭


    Hi folks,
    I have a string that will be different each time but follow the form of
    -3.33,-46.53,37.39,26.55,97.11,68.46,-32.46,-5.89,-62.89,-7.9,
    and i want to remove each number and store as an double in an array.
    even pseudocode would be great i'm drawing a blank.
    Cheers


Comments

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    #2
    Eoin
    Registered Users Posts: 21,257 ✭✭✭✭Eoin


    You mean something like this? 
    string input = "-3.33,-46.53,37.39,26.55,97.11,68.46,-32.46,-5.89,-62.89,-7.9,";

string arrInput[] = input.split(",");

double arrOutput[] = new array of doubles;

for (int i = 0; i < arrInput.length; i++)
{
    double myNum = ConvertToDouble(arrInput[i]);
    arrOutput[i] = myNum;
}


  • Options
    #3
    Eoin
    Registered Users Posts: 21,257 ✭✭✭✭Eoin


    Well?


  • Options
    #4
    neonic75
    Registered Users Posts: 46 ✭neonic75


    Hi Eoin,
    Sorry you'll have to pardon my ignorance for not posting back, i've been flat out. That worked perfectly. thanks.
    Cheers


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