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Question 392 - H14-231_V1.0 discussion

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A HarmonyOS developer created two serial task distributors, dispatchera and dispatcher_b, and also created a proprietary task dispatcher. Which of the following scenarios can cause deadlocks due to improper use of syncDispatch?

A.
On a dedicated thread, dispatchers are used for syncDispatch
Answers
A.
On a dedicated thread, dispatchers are used for syncDispatch
B.
uses dispatcherb to dispatch tasks synchronously in dispatchera tasks
Answers
B.
uses dispatcherb to dispatch tasks synchronously in dispatchera tasks
C.
In the tasks dispatched by dispatcher_a, the dispatcher_a is used again to dispatch the task
Answers
C.
In the tasks dispatched by dispatcher_a, the dispatcher_a is used again to dispatch the task
D.
The thread pool is full
Answers
D.
The thread pool is full
Suggested answer: A, C
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asked 18/09/2024
Simon Merlin AGHOKENG
39 questions
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