How HashMap works under the hood?
Developer Android Interview Questions
10,452 developer android interview questions shared by candidates
What is the time complexity to get an item from a ArrayList, LinkedList?
How would you store amounts?
Livedata vs MutableLiveData
var and val in kotlin
Perché avete scelto una architettura piuttosto che un'altra. Come identifichi i parametri che passi nelle chiamate Retrofit, quali tipi di parametri conosci, descrivi come effettuare una chiamata a servizio con Retrofit.
More about java and design patterns, questions on latest android update, then basic questions in android
Explain Service and types
1st Round : General Question on Kotlin and Android not to Hard followed by 1 DSA QUESTION, which is hard based on Map+Recursion (Leetcode question : Reconstruct Iternary) Round 2: Start with simple Kotlin question + Coroutine in depth + Dagger2 most important(why builder, how to pass params+Annotation process uses). Be good at dagger2. Round 3: Non Technical Question. Check your confidence level. Round 4 : Salary Discussion. Hope this helps to others.
What was the toughest situation you had ever faced, and how did you resolved it.
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