AAD Testing, Debugging & Performance Optimization

Question 1

Which tool is primarily used for debugging Android applications?

Accepted Answer

Android Debug Bridge (ADB)

Answer

Android Emulator

Answer

Logcat

Answer

Linter

Question 2

Which tool is used to inspect and analyze memory usage in Android applications?

Accepted Answer

Android Profiler

Answer

Heap Dump

Answer

StrictMode

Answer

TraceView

Question 3

Which type of test ensures that a specific unit of code, such as a function, works as expected?

Accepted Answer

Unit Testing

Answer

Integration Testing

Answer

UI Testing

Answer

Performance Testing

Question 4

Which Android tool helps detect and prevent memory leaks in an application?

Accepted Answer

LeakCanary

Answer

Linter

Answer

StrictMode

Answer

TraceView

Question 5

Which framework is commonly used for writing UI tests in Android applications?

Accepted Answer

Espresso

Answer

JUnit

Answer

Mockito

Answer

Robolectric

Question 6

Which tool helps developers profile CPU performance in Android applications?

Accepted Answer

Android Studio Profiler

Answer

StrictMode

Answer

TraceView

Answer

Linter