Given the fragment: If thread a and thread b are running, but not completing, which two could be occurring?

The correct answer is A. livelock B. deadlock. A: A thread often acts in response to the action of another thread. If the other thread's action is also a responseto the action of another thread, then livelock may result. A thread often acts in response to the action ofanother thread. If the other thread's action is also a…

Concurrency

Question

Given the fragment:

If thread a and thread b are running, but not completing, which two could be occurring?

Exhibit

Options

Alivelock
Bdeadlock
Cstarvation
Dloose coupling
Ecohesion

How the community answered

(20 responses)

A
80% (16)
C
10% (2)
D
5% (1)
E
5% (1)

Explanation

A: A thread often acts in response to the action of another thread. If the other thread's action is also a responseto the action of another thread, then livelock may result. A thread often acts in response to the action ofanother thread. If the other thread's action is also a response to the action of another thread, then livelock mayresult. B: Deadlock describes a situation where two or more threads are blocked forever, waiting for

Topics

#livelock#deadlock#starvation#thread states

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