I have an array of comparable objects. Applying Arrays.sort() on it
causes a NullPointerException. Relevant code:
public void remove(int index){
// objects contain null too. Like: {object, object, null,
null}
objects[index]=null;
// Next statement causes a NullPointerException. I suspect the
null references causing this.
Arrays.sort(objects);
pointer--;
}
Any idea how I can overcome this? Do let me know if require more codes
and details. Thank you.
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