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Thread: Conversion from multiple ints to single string

  1. #1
    Junior Member
    Join Date
    Jan 2011
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    Default Conversion from multiple ints to single string

    I'm passing a bunch of ints to this method...and want to convert them all to one string with spaces in between the ints

    ex. "1 4 8 9"

    I'm not sure how to use the wrapper class of Integer with more than 1 int...

    public String process_Job(int arrival, int pid, int cputime, int jobclock, int Qclock, int llq){
            String string = "" + arrival " " + pid " " + cputime " " + jobclock " " + Qclock " " + llq;     
    String string = Integer.toString(i);

  2. #2
    Join Date
    Feb 2011
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    Thanked 16 Times in 15 Posts

    Default Re: Conversion from multiple ints to single string

    What? I'm confused, you already have them in a single string with spaces between them. remove String string = Integer.toString(i); and just return string in the method.

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