It was a question about a robot assigned to collect garbage. To write a function of how many garbages will it collect without wasting a route.
Android Developer Interview Questions
10,457 android developer interview questions shared by candidates
What is the difference between Activity and Fragments? What is the Interface? What are SOLID Principles? What is the difference between interfaces and abstract classes? What is LiveData and how to use livedata? What is Kotlin Coroutines? What type local storage techniques you have used? When to use shared preferences and Sqlite? How to call Rest API? What is ViewGroup? What are the different types of layouts? What are the advantages of constraint layouts over other layouts? Have you ever used Jetpack Compose? What is Recyclerview? Why use Recyclerview over Listview? etc.
Activity lifecycle scope, coroutines, etc
kotlin
leetcode 1395. Count Number of Teams
Why do you want to leave your current Job? What are the advantages of Kotlin? What is hash code for? What is Kotlin Coroutines ?
Profile related to android app development
Differences between MVP and MVVM. Dagger scope Room Android Security related questions. App modularization
android layouts
Java synchronizes: semaphores, countdown latch and e.t.c
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