Android Training in Varanasi

Getting Started with Kotlin

• Define Kotlin
• Environment Setup
• First Program Concept
• Kotlin Variable and Data Type
• Kotlin Type Conversion
• Kotlin Operator
• Input/Output

Control Flow

• if Expression
• when Expression
• for Loop and while Loop
• Do while Loop
• Return and Jump
• Continue Structure

Exploring Kotlin Functions

• Kotlin Function
• Recursion Function
• Default and Named Argument
• Kotlin Lambdas
• Higher-Order Function
• Kotlin Inline Function

Exception Handling

• Kotlin Try Catch
• Multiple Catch Block
• Nested Try Block
• Kotlin Finally Block
• Kotlin Throw Keyword

Overview of Collections

• Mutable Array
• Kotlin Collections
• List: listOf()
• mutableListOf()
• Kotlin ArrayList
• arrayListOf()
• Map: mapOf()
• Kotlin HashMap
• hashMapOf() and mutableMapOf()
• Set: setOf()
• mutableSetOf() and hashSetOf()

Exploring Kotlin OOPs

• Class and Object
• Nested and Inner Class
• Kotlin Constructor
• Visibility Modifier
• Kotlin Inheritance
• Abstract Class
• Kotlin Interface
• Data and Sealed Class
• Extension Function
• Kotlin Generics

Introduction to Ranges

• Integer Type Range
• Working Ranges
• Utility Function

Get Started with Kotlin Android

• Install Android Studio
• Hello World App
• Android TextView and EditText
• Kotlin Android Toast
• Android Button and Custom Toast
• Android Explicit and Implicit Intent
• Android ListView and AlertDialog
• Android Context Menu and Custom ListView
• Android Options Menu and Android Popup Menu
• Android WebView and SeekBar
• TabLayout with FrameLayout and ViewPager
• XML Parsing using DOM Parser and SAX Parsers
• Android XMLPullParser