JVM

Choice questions

assessing knowledge of Android

Code gaps

assessing knowledge of Android, Java, ProGuard

Programming task - Level: Hard

Android | Java | ProGuard configuration - Implement the ProGuard Configuration to remove developer's code from the code base - at compile time.

Choice questions

assessing knowledge of Kotlin

Programming task - Level: Medium

Kotlin | Flight manager app | Seats reservation and flights analysis - Implement missing features of the flights' data management application like seats reservation and flights analysis.