A. Nope, not the unsynchronized methods
B. True & False! badly worded... The "various method" thing is not clear... If various means unsynchronized then it's true, otherwise if various means both synchronized and unsynchronized methods, then it's false...
Synchronized blocks (or methods) are executed by only one
thread at a time.
Multiple threads may invoke
unsynchronized methods of an already locked object at will. Which makes sense, otherwise what would be synchronized methods good for ?
HIH
[ January 31, 2002: Message edited by: Valentin Crettaz ]