Answer the question
In order to leave comments, you need to log in
What methods in Java are not allowed here?
Can't figure out which of the following method declarations are not valid and why? Ask to explain in detail, I would like to understand at least 1 point. I know Java, but I'm learning from trial and error, and in theory I can't explain it here. Thank you for your replies.
1. public final abstract int doAnything();
2. public abstract int doA(int j);
3. public private void notC(boolean flag);
4. final abstract boolean isEqual(float c, float d);
Answer the question
In order to leave comments, you need to log in
1. public final abstract int doAnything();
it makes sense to finalize a method that has no implementation
4. final abstract boolean isEqual(float c, float d);
there is also finalization and perhaps public is missing
3. public private void notC(boolean flag);
so the method is public or private
2. public abstract int doA(int j);
seems ok
Didn't find what you were looking for?
Ask your questionAsk a Question
731 491 924 answers to any question