Hi Jordan,
Interrupt might stop a currently running
thread, but join will not.
1. FALSE
Only uninitialized class variables get default value automatically assigned to them. Local variables never get default values automically assigned. The exception is arrays, they always get default values assigned no matter where they are defined.
2. TRUE
It is good programming practice to call the superclasses finalize method just to be safe. When you override it, the superclass finalize method never gets called, so the work the superclass performed will be lost. This is not mandatory and the compiler will not complain if you don't do it.
Regards,
Manfred.