[Solved] continuously changing array size [duplicate]

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Use ArrayList in place of String[] ..
And you can also easily cast ArrayList to String[] for your final output as

ArrayList<String>  mStringList= new ArrayList<String>();
mStringList.add("ann");
mStringList.add("john");
String[] mStringArray = new String[mStringList.size()];
mStringArray = mStringList.toArray(mStringArray);

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solved continuously changing array size [duplicate]