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Question 328 - H14-231_V1.0 discussion

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A HarmonyOS developer uses the EventHandler mechanism to process four events: A, B, C, and D, where event D retains the default priority, and the priority properties of the other three events are set as follows: Event A: Priority.INTERMEDIATE Event B: Priority.HIGH Event C: Priority.IDLEWhich of the following statements about the above events are correct?

A.
Event A will be delivered immediately
Answers
A.
Event A will be delivered immediately
B.
Event B D will be delivered before Event B
Answers
B.
Event B D will be delivered before Event B
C.
delivers event C when there are no other events
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C.
delivers event C when there are no other events
D.
Event D will be delivered before Event C
Answers
D.
Event D will be delivered before Event C
Suggested answer: A, C, D
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asked 18/09/2024
Elefánti Gábor
33 questions
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