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.
Difference between ART and DVM.
They did many questions, for example, Android Lifecycle.
What is the complexity (Big-O) of your solution?
Basic and intermediate Android related questions
Tell me about a technical problem you solved recently
Design a screen and it's workflow (LLD). discussion around it.
String Manupulation related questions and previous project related questions.
Android lifecycle and services
services,OOPS,
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