A.Fox class does not have to override the inhabit method if Forest and Town provide compatible implementations.

B.Fox class does not have to override inhabit method, so long as it does not try to call it.

C.Fox class must provide implementation for the inhabit method.

D.The inhabit method implementation from the first interface that Fox implements will take precedence.

E.Fox class must implement either Forest or Town interfaces, but not both.

A.A java.lang, UnsupportedOperationException is thrown.

B.A java.lang.NullPointerException is thrown.

C.True

D.False

A.reader,read(characters);

B.charaters.read(0;

C.reader.readerline();

D.characters =reader.read();

A.System.out is the standard output stream. The stream is open only when System.out is called.

B.System.in is the standard input stream. The stream is already open.

C.System.out is an instance of java.io.OutputStream by default.

D.System.in cannot reassign the other stream.

A.Option C

B.Option D

C.Option A

D.Option B