Android
SENIOR

JNI Magic Test for Senior Android Developer | Kotlin, C

Overall seniority level
Senior
Test duration
58 minutes
Evaluation
Automatic

Test overview

Test is combined from various tasks. Programming task, Choice questions and Code gaps. All evaluated automatically.

Task types

Code gaps

Android | Class implementation autogenerated code gap assessing knowledge of Android, Kotlin

Level: Hard

Tested skills: Android, Kotlin

Programming task

Android | Kotlin, C | JNI Magic - Implement the JNI functionality that enables you to call the Base::getBaseComponent method having a Client instance only.

Level: Hard

Tested skills: Android, Android NDK, Android SDK, C, JNI, 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.

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