Exam Name: Android Application Development
Certification Provider: Android
Corresponding Certification: Android certified application developer
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Instant Download Android : AND-401 Questions & Answers as PDF & Test Engine
Updated: Aug 24, 2026
No. of Questions: 130 Questions & Answers with Testing Engine
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This exam has been stopped to register, new exam code replace: AND-801
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- Total Questions: 130
- Updated on: Aug 24, 2026
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- Total Questions: 130
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- Total Questions: 130
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Android AND-401 Exam Overview:
| Certification Vendor: | Android ATC |
|---|---|
| Exam Name: | Android Application Development AND-401 |
| Exam Number: | AND-401 |
| Passing Score: | 70% |
| Related Certifications: | Android Application Development Fundamentals Android Developer Certification (Android ATC) |
| Exam Format: | Multiple Choice Questions |
| Exam Price: | Approximately 150 USD (varies by region) |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | Approximately 60–70 (official count may vary) |
| Certificate Validity Period: | 3 years (typical for Android ATC certifications; may vary) |
| Available Languages: | English |
| Recommended Training: | Android ATC Official Training Courses |
| Exam Registration: | Android ATC Official Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Computer-based exam (online proctored or authorized test center depending on region) |
| Pre Condition: | Basic knowledge of Java or Kotlin programming and general Android development concepts is recommended. |
| Official Syllabus URL: | https://www.androidatc.com/exams/and-401 |
Android AND-401 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Networking and APIs | - JSON parsing - HTTP requests and REST APIs |
| User Interface (UI) and UX Design | - Fragments and navigation patterns - Material Design principles - Layouts, Views, and ViewGroups |
| Data Storage and Persistence | - SharedPreferences - SQLite databases - File storage and caching mechanisms |
| Application Deployment and Debugging | - Debugging tools and Logcat - App packaging and publishing to Google Play |
| Android Application Fundamentals | - Application components (Activities, Services, Broadcast Receivers, Content Providers) - Application lifecycle and context management |
| Background Processing | - Services and background tasks - Multithreading and AsyncTask (legacy concepts) |
Android AND-401 Exam Questions Answered
The AND-401 exam leads to the Android Application Development certification from Android ATC. It is positioned at the Professional level. The exam validates the knowledge and skills expected of candidates preparing for Android Application Development.
Related certifications include:
- Android Application Development Fundamentals
- Android Developer Certification (Android ATC)
The AND-401 exam includes Approximately 60–70 (official count may vary) questions and allows 90 minutes. Before test day, divide the available time by the number of questions in a timed practice set to establish a steady per-question pace. If a difficult item starts consuming too much time, mark it for review and move forward instead of losing momentum. A full timed practice session can help you decide when to move on, when to return, and how much buffer to reserve for a final check.
The passing score for AND-401 is 70%, and the official exam fee is Approximately 150 USD (varies by region). Because a retake requires paying the exam fee again, use timed practice results as a readiness check before scheduling your next attempt. If your performance remains inconsistent, continue reviewing weak domains and repeat a timed session before booking the exam.
Basic knowledge of Java or Kotlin programming and general Android development concepts is recommended.
Eligibility rules can change, so confirm the current requirements on the official exam page before registering.
You can register through the official channels listed below:
The available exam delivery method is Computer-based exam (online proctored or authorized test center depending on region).
The official training options include:
After reviewing the recommended training, reinforce what you learned with Actual4dump's 130 practice questions for AND-401.
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If you purchase the corresponding AND-401 preparation material and do not pass that exam within 60 days of purchase, you may apply for a full refund under the 100% Money Back Guarantee. The request requires a scanned exam enrollment slip and the official Score Report PDF, submitted within two days after the exam. Eligible requests are processed within seven days.
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The current AND-401 outline is organized into 6 top-level domains. The first listed areas include:
- Android Application Fundamentals
- Data Storage and Persistence
- User Interface (UI) and UX Design
Review the Exam Topics section above for the complete outline and any nested subtopics.
Android Application Development Sample Questions:
Question 1
What is the second layer from top called in the following diagram of Android's Architecture
Exhibit:
A. Linux kernel.
B. Application framework.
C. Android runtime.
D. Applications layer.
Question 2
Which of the following is not true about <activity> tag in AndroidManifest file?
A. Declares a single hardware or software feature that is used by the application.
B. Contained in <application> tag.
C. Has an attribute that specifies the name of the Activity sub-class that implements the activity.
D. Declares an activity that implements part of the application's visual user interface.
Question 3
Which of the following AsyncTask methods is NOT executed on the UI thread?
A. onProgressUpdate()
B. publishProgress()
C. onPostExecute()
D. onPreExecute()
Question 4
Which of the following Activity methods is invoked when the user clicks on an options menu item?
A. onItemClicked
B. onOptionsItemSelected
C. onItemSelected
D. onOptionsItemClicked
Question 5
Which of the following is NOT true about class DefaultHttpClient?
A. It supports HTTPS
B. It supports streaming uploads and downloads
C. It is Andriod's default implementation of an HTTP client
D. It is only supported on Android versions 2.2 and older
Solutions:
| Question 1 Answer: B | Question 2 Answer: A | Question 3 Answer: B | Question 4 Answer: B | Question 5 Answer: D |
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