Design patterns--factory,observer
Android Developer Intern Interview Questions
10,446 android developer intern interview questions shared by candidates
They asked Android design pattern. LOL. I never expected a stupid question from them. Dear interviewer that is known as Architectural pattern (NOT ANDROID design pattern). They were asking about MVP which even they did not know about. Asked questions like UT, RecyclerView. And few questions which was not clear even tried to understand what they were asking. They were searching something on internet as both had laptops and don't know what they were doing.
Tell me about a technical problem you solved recently
String s1 = new String("YOUR_NAME") String s2 = new String("YOUR_NAME") is s1==s2? and WHY?
What are basic features of Kotlin?
What are other design patterns available in Android?
One of the question was to describe the activity life cycle. Few questions was based on Java also. Where the interviewer also questions about few java related concepts.
How to ensure values from observable to be ordered (example code with flatMap). RxJava concepts
Take home test- Asked to create an Android app that brings a list of paginated results from an API.
what is activity life cycle?and describe all functions
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