Async call from native to Java via JNI Test for Senior Android Developer | Kotlin, C, Java
- Overall seniority level
- Senior
- Test duration
- 45 minutes
- Evaluation
- Automatic
- Tested skills:
Test overview
Test is combined from various tasks. Programming task, Choice questions and Code gaps. All evaluated automatically.
Task types
Programming task
Android | Async call from native to Java via JNI - Provide the missing JNI part of the native-Java communication combo that fulfills the certain requirements.
Level: Hard
Tested skills: Android, C, Java, JNI, Kotlin
Code gaps
Android | Class implementation autogenerated code gap assessing knowledge of Android, Kotlin
Level: Hard
Tested skills: Android, Kotlin
Code gaps
Android | Inject a named field using Dagger 2 code gap assessing knowledge of Android, Kotlin
Level: Hard
Tested skills: Android, Kotlin
Choice questions
3 choice questions assessing knowledge of Android
Level: Hard
Tested skills: Android
Automatic evaluation
We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.