Huawei H14-231_V1.0-ENU HCIP-HarmonyOS Application Developer V1.0 Online Training
Huawei H14-231_V1.0-ENU Online Training
The questions for H14-231_V1.0-ENU were last updated at Jan 11,2025.
- Exam Code: H14-231_V1.0-ENU
- Exam Name: HCIP-HarmonyOS Application Developer V1.0
- Certification Provider: Huawei
- Latest update: Jan 11,2025
Which of the following is NOT a capability provided by Distributed Device Virtualization in HarmonyOS?
- A . device is virtual
- B . Decision-making centre
- C . Device management
- D . Data Processing
In order to cope with complex application business logic, a developer needs to create multiple threads to perform multiple tasks. In this case, the code is complex and difficult to maintain, and the interaction between tasks and threads becomes more complex.
To solve this problem, which of the following interfaces can the developer use to distribute different tasks?
- A . TaskDispatcher
- B . Group
- C . lAbilityMlanager
- D . BackgroundTaskManager
What lifecycle processes will be triggered when a developer creates a Page instance and lets the instance be displayed in the foreground?
- A . onStart()→onActive()
- B . onStart() →onActive() →onInactive()
- C . onBackground()→onForeground()→onStop()
- D . onActive() →onInactive()
If a developer wants to develop an application on a smart screen, which of the following subsystems will he use?
- A . DV subsystem
- B . Proprietary business subsystem of smart screen
- C . Media Subsystem
- D . Safety subsystem
If a developer wants to develop an application on a smart screen, which of the following subsystems will he use?
- A . DV subsystem
- B . Proprietary business subsystem of smart screen
- C . Media Subsystem
- D . Safety subsystem
If a developer wants to develop an application on a smart screen, which of the following subsystems will he use?
- A . DV subsystem
- B . Proprietary business subsystem of smart screen
- C . Media Subsystem
- D . Safety subsystem
If a developer wants to develop an application on a smart screen, which of the following subsystems will he use?
- A . DV subsystem
- B . Proprietary business subsystem of smart screen
- C . Media Subsystem
- D . Safety subsystem
If a developer wants to develop an application on a smart screen, which of the following subsystems will he use?
- A . DV subsystem
- B . Proprietary business subsystem of smart screen
- C . Media Subsystem
- D . Safety subsystem
Call NetManager.getInstance(Context9) to get the instance object of network management.
When the developer combed through the development steps, the above steps were sorted according to the order in which the features were completed in the code.
Which of the following is the correct order?
- A . 4→1→2→3
- B . 4→2→1→3
- C . 4→3→2→1
- D . 2→1→4→3
How should a developer choose the Debug Type if he needs to debug JAVA code separately in a JS+JAVA hybrid project?
- A . Native only
- B . Dual (JS + JAVA)
- C . JAVA only
- D . Js only
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