Two short questions on an interface extending another interface:
My first (original) interface might have the following method sig:
while the sub-interface (don't know correct term) contains:
Is this last interface overriding the signature of the original? Because they are still ints, we are just changing the number of arguments...I have looked at many tutorials and still can't seem to get this.
And last question...If this interface is being extended, does the new interface have to be implemented once more by the next non-abstract class?