how to make an array of arrays

Posted by yuliya on Stack Overflow See other posts from Stack Overflow or by yuliya
Published on 2011-01-16T18:40:56Z Indexed on 2011/01/16 18:53 UTC
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hi, how would you write an array of values to other array. In instance, I have a list of IPs and list of requests. I want to have something like [{ip1, request1}, {ip2, request2}, ....].

It's how I would do it, but sure obj will change every time and array will have all the time the same values.

ArrayList array = new ArrayList();
    Object[] obj = new Object[2];

    for (int i=0; i<listSize; i++){

        obj[0] = ipList.get(i).toString();
        obj[1] = requestList.get(i);

        array.add(obj);

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