We sometimes create classes to hold some data in it. These classes have, some functions which are drived from the data. This type of class …
Know about kotlin data class and it’s functions
Know about kotlin sealed classes with example
Sealed classes Sealed classes in Kotlin are another new concept we didn’t have in Java, and open another new world of possibilities.where an object or …
Know about kotlin Enum and Sealed Classes now
Overview While developing an application, there may arise a situation where we want a variable to have a value out of a given set of allowed values …
Kotlin variable and it’s data type
What is variable? Variable is a container type where you store your data. It has a name by which you can access this data.The data …
Android architecture pattern you need to know now
Why we use Android Architecture Patterns? When you start working with Android you end up writing most of the core business logic in fragments or …
Know everything about Array in data structure kotlin now
An Array is a collection of similar data type stored at contiguous memory locations. It is a Linear Data Structure. By a linear array, we …
Everything you need to know about data structure and it’s types
Data Structure A Data Structure may be a special format for organizing, processing, retrieving and storing data. There are may basic and advanced sorts of …
Android development interview-part 3
1:-What is an application? An application are some things that a user might install from the Play Store or otherwise download to their device that …
Android development interview-part 2
Fragment 1:-How to work out when Fragment becomes visible in ViewPager? Android Support Library (rev 11) finally has fixed issue of the user visible hint, now …
Everything you need to know about view model & it’s factory
The android View Model is a class that has right for managing and preparing the data for a Fragment or an Activity. It also responsible the communication of …