Android OA0-002 exam : Android Application Engineer Certifications Basic

OA0-002 Exam Simulator
  • Exam Code: OA0-002
  • Exam Name: Android Application Engineer Certifications Basic
  • Updated: Nov 11, 2026
  • Q & A: 139 Questions and Answers

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About Android OA0-002 Exam Braindumps

Little faith after difficult preparation? The Android Application Engineer Certifications Basic engine from Exam4PDF rebuilds it — 139 practice questions for the OA0-002 exam that closely simulate the real test.

Android OA0-002 Exam Overview:

Certification Vendor:Android
Exam Name:Android Application Engineer Certification Basic Examination (OA0-002)
Exam Number:OA0-002
Available Languages:English
Sample Questions:Android OA0-002 exam simulator

Android OA0-002 Exam Syllabus Topics:

SectionObjectives
Application Lifecycle and Security- Security fundamentals
  • 1. Permissions model
    • 2. Basic data protection practices
      - App lifecycle management
      • 1. Process lifecycle understanding
        Application Communication- Networking basics
        • 1. REST API usage overview
          • 2. HTTP communication concepts
            Android Application Fundamentals- Android OS architecture overview
            • 1. Linux kernel basics in Android
              • 2. Application framework structure
                - Application components
                • 1. Activities lifecycle
                  • 2. Content Providers overview
                    • 3. Services and Broadcast Receivers
                      Data Storage and Persistence- Local storage options
                      • 1. SharedPreferences
                        • 2. File storage basics
                          - Databases
                          • 1. SQLite fundamentals
                            User Interface Development- UI components
                            • 1. Views and ViewGroups
                              • 2. Layouts and resource usage
                                - User interaction handling
                                • 1. Basic UI navigation
                                  • 2. Event handling

                                    Android Application Engineer Certifications Basic Exam FAQ — Trouble-Free Answers

                                    Yes — download the free Android Application Engineer Certifications Basic demo and judge the quality yourself before paying; the whole content goes further than the demo, but the demo shows the style. Purchases include 365 days of free updates delivered by email; renew afterward at 50% off.

                                    The Android Application Engineer Certifications Basic is Android's certification exam for Android Application Engineer Certification (Basic), at the Associate level. Prepare efficiently: short review sessions anywhere, mock exams when you have a desk.

                                    The Android Application Engineer Certifications Basic blueprint spans 5 domains — including Application Communication, Android Application Fundamentals, Application Lifecycle and Security. Tag key points per domain in the PDF version; the complete outline above lists every subtopic.

                                    Our system emails the Android Application Engineer Certifications Basic material automatically right after purchase — about a minute; click the link, sign in, and use the engine immediately, with 24/7 help if nothing arrives within 2 hours. If you unfortunately fail the corresponding OA0-002 exam within 60 days of purchase, you're welcome to a full refund: upload your failed result — a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam — and we handle it within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. We also recommend an alternative: exchange for two equal-value products free.

                                    Android Application Engineer Certifications Basic Sample Questions:

                                    Question #1

                                    Which of the following dialogs is displayed at the time of executing the given code? (Assume no problems in the rest of the application.)

                                    • A. Option c
                                    • B. Option d
                                    • C. Option b
                                    • D. Option a
                                    Reveal Solution  Discussion  0

                                    Correct Answer: A  🗳️

                                    Question #2

                                    Which of these is the incorrect description of this AndroidManifest.xml content?

                                    • A. This application version is 1.
                                    • B. It is an executable application for terminals of Android 1.6 and later.
                                    • C. Since "android:label" is not set in the activity tag, nothing will be displayed in the application header.
                                    • D. The configured Activity is the Activity which will be the application endpoint.
                                    Reveal Solution  Discussion  0

                                    Correct Answer: C  🗳️

                                    Question #3

                                    Which of these is the correct explanation regarding the following methods?
                                    (1 )android.content.Context.sendBroadcast
                                    (2)android.content.Context.startActivity

                                    • A. Both methods throw an exception.
                                    • B. Both methods are able to broadcast an Intent.
                                    • C. Both methods are defined by overloading.
                                    • D. Both methods are asynchronous.
                                    Reveal Solution  Discussion  0

                                    Correct Answer: B  🗳️

                                    Question #4

                                    Which of these is the incorrect explanation of Android license form?

                                    • A. The libraries included in the Android platform all share the same license.
                                    • B. Apache License 2.0 applies to most parts of the Android platform, excluding Linux.
                                    • C. Android uses Linux, which is licensed under the GPL.
                                    • D. Applications developed for Android can be licensed under the GPL.
                                    Reveal Solution  Discussion  0

                                    Correct Answer: A  🗳️

                                    Question #5

                                    The following figure shows the Activity Lifecycle. Which is the correct combination of event names that go into (1)~(4)

                                    • A. (1)onConstruct(2)onStart(3)onResume (4)onReset
                                    • B. (1)onCreate (2)onStart (3)onResume (4)onRestart
                                    • C. (1)onCreate (2)onResume (3)onStart (4)onReset
                                    • D. (1)onConstruct(2)onResume (3)onStart (4)onRestart
                                    Reveal Solution  Discussion  0

                                    Correct Answer: B  🗳️

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