Android Objective type Question and Answers 1) Once installed on a device, each Android application lives in_____? a)device memory b)external memory c) security sandbox d)None of the above Ans) c 2)Parent class of Activity? a)Object b)Context c)ActivityGroup d)ContextThemeWrapper Ans) d 3)What are the Direct subclasses of Activity? Following quiz provides Multiple Choice Questions (MCQs) related to Android. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz. Android Interview Questions and Answers You Should Know. Preparing for a . Android interview?. Here are the top Android interview questions that you should know — and how to answer them.Whether you are going to a junior . Android developer interview or a senior Android developer interview, use these commonly-asked interview questions and answers to help you successfully land the job! An anonymous class can have static members provided that they are constant variables. Note that you can declare the following in anonymous classes: Fields; Extra methods (even if they do not implement any methods of the supertype) Instance initializers; Local classes; However, constructors can not be declared in an anonymous class. B - A class that does not have a name but have functionalities in it C - Java class D - Manifest file Q 18 - What is singleton class in android? A - A class that can create only one object B - Anonymous class C - Java class D - Manifest file Q 19 -What is the application class in android? A - A class that can create only an object B - Anonymous ... Java Anonymous inner class. A class that have no name is known as anonymous inner class in java. It should be used if you have to override method of class or interface. Java Anonymous inner class can be created by two ways: Class (may be abstract or concrete). Interface; Java anonymous inner class example using class 48.What is singleton class in android? A.A class that can create only one object B.Anonymous class C.Java class D.Manifest file ANS: B 49.What is a base adapter in android? A.Base Adapter is a common class for any adapter, which can we use for both ListView and spinner B.A kind of adapter C.Data storage space D.None of the above. ANS: A An anonymous class has access to the members of its enclosing class. An anonymous class cannot access local variables in its enclosing scope that are not declared as final or effectively final. Like a nested class, a declaration of a type (such as a variable) in an anonymous class shadows any other declarations in the enclosing scope that have the same name. See Shadowing for more information. Question 1: What is android view group? (A) Collection of views and other child views It is used to pass the data between activities (B) It will fire at a future point of time. (C) Base class of building blocks (D) Layouts Question 2: What is a context in android? (A) It is an interface… Read More » Android is open-source so that developers find it easy to develop and expand new features. So let's do the coding... Getting Started: First you will have to download & install the Android Development IDE (Android Studio or Eclipse). Android Studio is an open-source development feel free to develop your things.
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