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Huawei H14-231_V1.0 Practice Test - Questions Answers, Page 27

Question list

List of questions

Question 261

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Which of the following is the background agent reminder function module supported from API9.

Question 262

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When creating an application, which field in the app.json5 or config.json file must be the same as the application package name?

Question 263

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When publishing an application, I need to create a certificate, and what type of certificate type should I choose?

Question 264

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When I need to create a profile when publishing an application, what type should I choose?

Question 265

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

Question 266

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Where can I get the HarmonyOS app after the release?

Question 267

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ArkTS Stage model supports API Version 9, is it correct about its project directory structure? A oh-package.json5 is used to store application-level configuration information, including signatures,

Question 268

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What is the API for lottie to subscribe to events?

Question 269

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In DevEco Studio, what form can developers use to develop HarmonyOS cloud?

Question 270

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What is the minimum API version supported by HarmonyOS Cloud Development?

Related questions

When a developer is developing an online education application, in order to improve the user experience, if the user Answer:s the question correctly, a dialog box of 'Congratulations on the correct Answer:' will pop up at the top of the window.

Which of the following sorting types does the trusted list of devices found by HarmonyOS Device Manager contain?

In the HarmonyOS system architecture, the distributed data management module belongs to the framework layer.

A developer is developing a flight booking application, and uses the sliding selector Picker to select the location of the ticket and writes the following code.

fter a developer sets :ohos:layout_alignment='horizontal_center' in the Text component, he writes: text.setMarginRight (600) in the code, where is the Text displayed in the parent layout?

Which modules in the following figure can be installed and operated independently?

A developer needs to cancel a task, but part of the code segment he wrote was deleted by mistake. The remaining codes are as follows, with the missing codes indicated by the dash: TaskDispatcher dispatcher = getUlTaskDispatcher(); Revocable revocable = ________________________(new Runnable(){ @Overide Public void run(){ HiLog.info(L . ABEL_ _LOG,'delay dispatch'); } },10); Boolean revoked = revocable.revoke(); HiL og.info(L _ABEL_ LOG),'%{public}b' ,revoked); Which of the following might be missing pieces in the above code?

The default size of shared memory in Harmony OS is ?

An engineer uses the WLAN P2P function, and the engineer can establish a P2P group.

Which of the following classes is the base class for JavaScript FA (Feature Ability) to run on HarmonyOS?

Question 261

Which of the following is the background agent reminder function module supported from API9.

@ohos.reminderAgentManager

@ohos.reminderManager

@ohos.reminderAgent

@ohos.notificationManager

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Question 262

When creating an application, which field in the app.json5 or config.json file must be the same as the application package name?

package

name

bundleName

page

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Question 263

When publishing an application, I need to create a certificate, and what type of certificate type should I choose?

Commissioning Certificate

Publish certificates

Test Certificate

Operating Certificate

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Question 264

When I need to create a profile when publishing an application, what type should I choose?

Debug

distribution

runs

Operations

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Question 265

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

.zip

.app

.apk

.hap

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Question 266

Where can I get the HarmonyOS app after the release?

HUAWEI AppGallery

Huawei Service Center

Huawei Ecosystem Marketplace

Huawei Talent Center

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Question 267

ArkTS Stage model supports API Version 9, is it correct about its project directory structure?

A oh-package.json5 is used to store application-level configuration information, including signatures, product configurations, etc

B build-profile.json5 is used to configure the entry and package name of the third-party package declaration file

C module.json5 contains the configuration information of HAP, the configuration information applied to a specific device, and the global configuration information of the application

D app.json5 is used to write application-level compilation and build task scripts

258 DevEco Studio provides an emulator for developers to run and debug HarmonyOS applications/services.

A local emulator is created and runs on the local machine and requires login authorization

B The local emulator supports functions such as volume adjustment, battery level adjustment, screen rotation, etc

C You don't need to sign your application/service when you install it on your local emulator

D DevEco Studio will start the compilation build of the application/service, and the application/service will run on the local simulator after completion

259. After installing Lottie through OHPM, in which file will the relevant configuration information be generated?

module.json5

oh-package.json5

app.json5

main_page.json

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