H14-231_V1.0 Exam Dumps - HCIP-HarmonyOS Application Developer V1.0
The KV data model is a SQL-type database whose data is organized, indexed, and stored in the form of key-value pairs.
A developer wants to use JS (JavaScript) to develop an application on the smart screen,Which of the following development languages does the developer need to master?
When a developer develops a social application, he needs to develop a plug-in that generates a contact QR code. In this scenario, the developer can use the code generation Al capability provided by HarmonyOS, which can return the corresponding QR code image byte stream based on the given string information.
Which of the following subsystem sets are included in the basic capability subsystem of the HarmonyOS system architecture?
The Ark Development Framework of HarmonyOS includes a Web-like development paradigm based on TS extensions and a declarative development paradigm based on JS extensions.
Which of the following processes does the HarmonyOS data lifecycle consist of?
What are the reasons why a developer wants to use the previewer in DevEco Studio to view the application interface of the design, but the previewer cannot be used?