Mostly related with Android (Lifecycle, Coroutines, Views), Android Related Study Case, Basic Programming Logic, Object Oriented Programming, Clean Code Practices, Software Architecture.
Android Software Engineer Interview Questions
564 android software engineer interview questions shared by candidates
- question about android development like android lifecycle, retrofit, navigation, etc - some questions about certain cases when developing android apps - my experience
About the technology that I used in Android development
Test cases for a phone.? Each of OSI layer and their features and the protocol that runs on it.? Difference between router, switch and hub.? If a computer has 2 MAC how do u determine which MAC the computer uses to send requests? Write a program to convert an integer to a string buffer. write test case. Write a program to check if an IP address entered is valid. Test case.
Did you use RXJava, Dagger, Retrofit, Glide? What is your past experience?
Design an app that displays images.
There is a stream of incoming tweets, and you have a computer with only enough memory to hold one tweet. How do you return a random tweet, where each tweet has a 1/n chance of being returned? For example, if 5 tweets have come in, then there should be a 1/5 chance of returning any one of those 5 tweets.
Donot remember all. Android -> difference between livedata and mutable live data. Sealed classes. DS Algorithms -> How do you store tree data structure in database.
Picasso image library has a function downloadImage(imageURL, imageView). Write that method.
Explain the architectural decisions of the test assignment. How would you solve such issues on a bigger scale?
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