which of the statements are true? a) any java object can be a runnable. b) metho

ID: 3556261 • Letter: W

Question

which of the statements are true?

a) any java object can be a runnable.

b) method notifyAll() moves all threads is from wait to run state.

c) two different threads can be actively in two different static synchronized methods of the same class.

d) a thread, S1 cannot possess two distinct locks of two instances of the same class.

e) every java class instance has a key.

f) A Runnable is a thread.

g) A thread executing sleep() gives up the lock.

h) a thread must have the lock of Object, o , before executing o.notify().

i) a thread cannot hold two locks at the same instant in time.

j) any java Object can be a listener

k) Thread share local varibles

a) true

b) false

c) true

d)true

e)true

f)true

g)false

h)false

i)true

j)false

k)true

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