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Huawei H14-231_V1.0 Practice Test - Questions Answers, Page 30

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Question 291

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Which of the following types of NFC tags are supported by HarmonyOS?

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Question 292

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If a HarmonyOS application developer writes the following code, what options are correct for the following code description?

Huawei H14-231_V1.0 image Question 292 36895 09182024193000000000

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Question 293

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The Web-like development paradigm provides a series of lifecycle callback methods for custom components, which are the following lifecycle callback methods for developers to manage the internal logic of custom components?

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Question 294

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A HarmonyOS application developer displays three flowers in the form of a list, and the interaction logic code of the page is as follows.

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Question 295

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Which of the following modules does the HarmonyOS forwarding architecture consist of?

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Question 296

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

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Question 297

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What are the following task distribution methods for developers?

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Question 298

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During the development of a HarmonyOS application, a developer needs to obtain the uplink and downlink traffic of a specified NIC. Which of the following interfaces does the developer need?

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Question 299

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When a developer develops an online education application, which of the following components can be combined into a single-choice question if the student Answer:ing interface has multiple choice questions and multiple choice questions?

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Question 300

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If a user wants to migrate the video of his mobile phone to the smart screen for display on a video call, what are the correct items in the description of the scene?

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