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

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Question # 177

Distributed task scheduling builds a unified distributed service management (discovery, synchronization, registration, and call) mechanism based on technical characteristics such as distributed soft bus, distributed data management, and distributed profile.

A.

Remote start

B.

Remote connection

C.

Remote migration

D.

Remote call

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Question # 178

Which of the following is an event method that can obtain the offset of the List slide

A.

onScroll

B.

onScrolllndex

C.

onReachStart

D.

onReachEnd

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Question # 179

If the HarmonyOS user displays the navigation information on the mobile phone and the smart watchat the same time, if the smart watch is out of power, causing the navigation information to stop displaying, which callback will the navigation app on the mobile phone distribute to receive the termination notification?

A.

onCompleteContinuation

B.

onRemoteTerminated

C.

onSaveData

D.

onRestoreData

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Question # 180

NetworkID is the communication identifier of distributed network device nodes in distributed networking, and is used to identify network device nodes in distributed services. To meet the privacy requirements in distributed scenarios, in which of thefollowing scenarios will NetworkID change?

A.

The user performs a factory reset of the device

B.

Device restarts

C.

The online list of devices in a distributed network changes from non-idle to empty and persists in empty for 5 minutes

D.

The interface of the application is transferred between different devices

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Question # 181

If a developer develops a HarmonyOS application and remotely launches a Page on phone B, which of the following permissions does not require the user to request authorization by sending a pop-up window at runtime?

A.

ohos.permission.GET_DISTRIBUTED_DEVICE_INFO

B.

ohos.permission.DISTRIBUTED_DEVICE_STATE_CHANGE

C.

ohos.permission.GET_BUNDLE_INFO

D.

ohos.permission.DISTRIBUTED_DATASYNC

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Question # 182

What is the format of the software package when uploading and publishing a software package?

A.

.zip

B.

.app

C.

.apk

D.

.hap

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Question # 183

When using HarmonyOS distributed terminals, which of the following items can ensure that the system is safe and reliable?

A.

Distributed multi-terminal collaborative identity authentication

B.

The distributed terminal must be a Huawei product

C.

In the process of cross-terminal flow of distributed data, the data is classified and hierarchically managed

D.

Build a trusted operating environment on distributed terminals

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Question # 184

Whichof the following does not belong to the application framework layer in the Harmony OS system architecture?

A.

UI

B.

Distributed data management

C.

User Program Framework

D.

Ability

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