H14-231_V1.0 Exam Dumps - HCIP-HarmonyOS Application Developer V1.0

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Question # 185

Which of the following development languages can a developer use when developing a HarmonyOS smart screen application?

JavaScript

Python

Andriod

Java

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Question # 186

Which of the following resource directories should the pictures, audios, videos and other media files involved in the application development process be placed in?

animation

graphic

media

Element

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Question # 187

Where is the data of the preference placed after persistence?

In memory

database table

file

Cloud

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Question # 188

In order to complete the release of the application, an engineer needs to apply for a digital certificate, which of the following options is correct about the description of the digital certificate?

is in the format of .csr

contains the public key in the key pair

Digital certificates are used to ensure the integrity of the application

is issued by AppGallery Connect

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Question # 189

Which of the following items is an asynchronous task dispatch method in HarmonyOS threads?

asyncDispatch

asyncGroupDispatch

syncDispatch

delayDispatch

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