service vs intent service,Async task ,thread,collection framework,about Imageview in XML and oops concepts, Broad cast receiver. System round: we need fetch the data from the api and api call should be done from service and json data should be inserted into database after insertion we need to send notification msg to main screen then we need to navigate to other screen and fetch datafrom the data base and display it in the recylcer view
Introduction
Design a LeanBack application to display data from json
RxJava, Kotlin, Core Java etc.
1st round - MVVM and clean architecture, News App to build, DSA questions 2nd round - System Design, Design an app
Java questions android related setup and debug
Some programming questions on arrays
Sort the given array and write time complexity and space complexity.
most of general questions nothing advanced
-Architectures: mvp, mvvm, mvi, clean architecture -concurrency: volatile, handler, looper -kotlin invariance (in, out) -Java generics -Java references (string, weak, soft, phantom)
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