Why do addAll and removeAll methods contain different signature as highlighted below. Same thing with add and remove.
boolean addAll(Collection<? extends E> c)
boolean removeAll(Collection<?>...
Type: Posts; User: sravya
Why do addAll and removeAll methods contain different signature as highlighted below. Same thing with add and remove.
boolean addAll(Collection<? extends E> c)
boolean removeAll(Collection<?>...