Android interview question
December 20, 2018
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Android Characteristics?
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Android Platform Architecture(or Layer, Android software stack.) ?
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Android Versions (Name and API Version)?
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Android Latest Version ? and what’s New
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Android Application Components?
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What is Context? How is it used?
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structure of an Android Application?
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What is AndroidManifest.xml?
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What is Application class?
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What is res Folder?
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What is AppCompat?
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What is Activity?
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Types of layout ?
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Lifecycle of an Activity?
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Lifecycle of an Fragment?
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Fragment life cycle depend on Activity life cycle ? How
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What’s the difference between onCreate() and onStart() ?
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How directly call onDestroy() without onPause() and onStop() ?
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What is Intent Service ?
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What is a service in Android How many types of services do you know?
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Launching mode of Activity ?
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LifeCycle when Dialog appears in Activity ?
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Difference between List and ArrayList?
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Difference between set and List?
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Tell me about BroadCast Receiver ?
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Types of BroadCast Receiver ?
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What is Intent filter ?
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What is gradle ?
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What is Manifest file ?
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What is root element of Manifest file ?
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Tell me about Constraint layout ?
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Difference Between Relative Layout and Linear Layout ?
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Difference Between ListView and RecyclerView?
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Difference Between final , Finally and Finalize ?
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What is Polymorphism ?
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Type of Polymorphism ?
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What is Overloading and Overriding ?
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Difference Between add and replace Fragment method?
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What is content provider ?
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Difference between MVC , MVP and MVVM ?
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Is It possible to give different Views Layout in row of RecyclerView
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Type of Exception ?
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Google Map APIs ?
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Tell me about Data Binding?
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What’s Firebase ?
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Screen Compatibility for Different Phone ?
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Difference between activity and fragment ?
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Tell me about Androidx
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Android Loader( https://developer.android.com/guide/components/loaders )
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Difference Between Interface and abstract class ?
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Difference Between Picasso and glide ?
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What is Sqlite ?
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What is Realm DataBase ?
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What is NoSql DB ?
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Method of sqlite?
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Tell me about Android indexing .
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Tell Me about Android app bundle.
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Tell me about Content provider and types, contentresolver
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What is 9 patch images ?
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Java vs kotlin ? which one is Good
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Difference Between api ,compile and implementation in gradle ?
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RxJava ? ( http://geekcodehub.com/2018/06/03/rxjava-reactivex-java/ )