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Huawei H14-231_V1.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| ArkUI Framework & UI Development | 25% | - ArkUI basic components and layout - Multi-device adaptive design - Custom components and rendering |
| HarmonyOS Fundamentals & Architecture | 20% | - Development environment setup - Distributed architecture design - System overview and core features |
| Security, Optimization & Deployment | 10% | - Performance tuning and debugging - Permission and security control - Application packaging and release |
| Distributed Capabilities & Collaboration | 20% | - Distributed device management - Distributed task scheduling - Cross-device data sharing |
| Data Management & System Services | 10% | - Local and distributed data storage - Common system APIs - Background task processing |
| Application Framework & Lifecycle | 15% | - FA/PA model introduction - Application lifecycle management - Service cards and widgets |
Huawei HCIP-HarmonyOS Application Developer V1.0 Sample Questions:
Question 1
What files does an engineer need to use when he wants to debug a newly developed application on a real device?
A. HarmonyOS AppProvision
B. Digital certificates
C. Request file
D. Private key
Question 2
Which of the following is NOT part of the software exposure capabilities provided by HarmonyOS Connect?
A. chip
B. Cloud services
C. Huawei HarmonyoS operating system
D. Device Partner Platform
Question 3
When the system destroys a page, which of the following callback methods will be triggered?
A. onStart()
B. onStop()
C. onForeground()
D. onActive()
Question 4
HarmonyOS provides two mechanisms for calling JavaPA (ParticleAbility) by JSFA(FeatureAbility), namely Ability and InternalAbility.
A. Ability has an independent life cycle
B. Ability does not need to be registered with the FA
C. InternalAbility cannot be called by other FAs
D. Theclass inherited by C InternalAbility isohos.ace.ability.AcelnternalAbility
E. Ability is not allowed to be accessed by other FAs
Question 5
When a programmer develops an online education application, the student ping interface has multiple choice questions and multiple choice questions, which of the following components is suitable for displaying multiple choice questions?
A. Checkbox
B. Picker
C. Switch
D. RadioButton
Solutions:
| Question 1 Answer: A,B,D | Question 2 Answer: A | Question 3 Answer: B | Question 4 Answer: A,B,C,D | Question 5 Answer: D |
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