AND-402 - Study Material - Android Security Essentials

The AndroidATC AND-402 exam is an intermediate-level exam that tests a candidate's knowledge and skills in developing Android applications. The exam covers topics such as Android application fundamentals, user interface design, data storage, and security. It also covers topics related to Android development tools, such as the Android SDK, Android Studio, and the Android emulator.

The duration of the AndroidATC AND-402 exam is 2 hours.

There are a total of 60 questions on the AndroidATC AND-402 exam.

The passing score required for the AndroidATC AND-402 exam is 70%.

The AndroidATC AND-402 exam requires a basic understanding of Android development and the Android platform. Candidates should have a working knowledge of the Android SDK, Android Studio, and the Android application lifecycle. Additionally, candidates should have a basic understanding of Android UI design, Android security, and Android performance optimization.

The AndroidATC AND-402 exam is a multiple-choice and multiple-response type of exam.

The AndroidATC AND-402 exam can be taken in two ways: online or in a testing center. To take the exam online, you can visit the AndroidATC website and purchase the exam voucher. Once purchased, you will receive a confirmation email containing the exam voucher code and instructions on how to book your exam online. Once you have booked the exam, you will be able to access the exam platform and take the exam. To take the exam in a testing center, you can purchase the exam voucher from the AndroidATC website and book an appointment at a nearby testing center. You will need to bring along a valid form of identification, such as a driver’s license or passport, to be allowed entry into the testing center. On the day of your appointment, you will be asked to sign in and wait for the examiner to call your name. Once called, you will be taken to the exam room and given instructions on how to take the exam

The AndroidATC AND-402 exam is offered in English.

The AndroidATC AND-402 exam is offered for a fee of $99.

The AndroidATC AND-402 exam is designed for Android application developers who have experience developing applications for the Android platform. The exam is also intended for developers who want to demonstrate their knowledge and skills in the areas of application design, development and deployment.

The average salary for an Android developer with ATC AND-402 exam certification varies depending on the company and region. Generally speaking, Android developers with this certification can expect to earn an average salary of around $70,000 - $90,000 per year.

The AndroidATC AND-402 exam is administered by the AndroidATC. They provide the materials and support needed to take the exam, including practice tests and sample questions.

The recommended experience for the AndroidATC AND-402 exam includes at least six months of practical experience in developing apps for Android devices, as well as a strong knowledge of the Android platform and its APIs. It is also recommended that you have a good understanding of Java programming, and have experience with debugging and troubleshooting Android apps. Finally, it is important to have an understanding of the Android security model and how to use it effectively.

The Prerequisite for the AndroidATC AND-402 Exam is the AndroidATC AND-401 Exam.

The official website for AndroidATC AND-402 exam does not provide any information about the expected retirement date of the exam. The best way to get the most up-to-date information about the exam is to contact the exam provider directly.

The AndroidATC AND-402 Exam is a certification track and roadmap for Android developers. It is designed to test the knowledge and skills of Android developers in the areas of Android application development, Android architecture, and Android security. The exam covers topics such as Android application design and development, Android architecture, Android security, and Android development tools. It is designed to assess the ability of Android developers to design, develop, and deploy secure and reliable Android applications.

1. Android Application Fundamentals: This section covers the fundamentals of developing Android applications, including activities, intents, services, and content providers. 2. User Interface: This section covers user interface design, including views, layouts, menus, dialogs, and themes. 3. Data Storage: This section covers persistent data storage, including SQLite databases, shared preferences, and files. 4. Connectivity: This section covers networking and communication, including web services, Bluetooth, NFC, and Wi-Fi. 5. Debugging and Testing: This section covers debugging and testing Android applications, including using the Android SDK tools and the Android emulator. 6. Best Practices and Optimization: This section covers best practices and optimization techniques, including performance, memory management, and security.

1. What is the purpose of the Android Support Library? 2. What are the four components of an Android application? 3. What is a ContentProvider and what is it used for? 4. What is the difference between a Fragment and an Activity in Android? 5. How do you create a service in Android? 6. How do you use intents to communicate between activities? 7. What is the role of an IntentFilter in Android? 8. What is the purpose of the Android Manifest file? 9. How do you save data in Android? 10. What are the different types of Android notifications?

The difficulty level of the AndroidATC AND-402 exam is moderate.