Friday, May 12, 2017

Java : Array List of Array ( ArrayList )


Array List of Array ( ArrayList<String[]> )


Example:

// Variable can be ArrayList<String[]> as well

List<String[]> AList= new ArrayList<String[]>();
String[] addressesArr = new String[3]; addressesArr[0] = "zero"; addressesArr[1] = "one"; addressesArr[2] = "two";

String[] addressesArr2 = {"hi", "there"};
AList.add(addressesArr);
AList.add(addressesArr2);

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