Final Exam: Kotlin Fundamentals

WHAT YOU WILL LEARN

• 

  Identify the features of the kotlin language
  

  run kotlin on the online playground
  

  use kotlin on the online playground
  

  run kotlin on the command line using jar files
  

  transpile kotlin code to javascript
  

  create and use immutable variables using the val keyword
  

  create and use mutable variables using the var keyword
  

  perform conditional branching using when expressions
  

  work with sets in kotlin
  

  work with maps in kotlin
  

  iterate over data with for, while, and do-while loops
  

  invoke functions with null-safe invocations and not-null assertions
  

  perform safe casts and use the elvis operator
  

  use single expression functions
  

  use named parameters and variable arguments
  

  define higher-order functions and closures
  

  create and use lambda functions
  

  implement anonymous and inline functions
  

  create and use constructors and initializer blocks
  

  create class members with different access modifiers
  

  define getters and setters for variables
  

  identify higher-order functions and closures
  

  create and implement interfaces and sam interfaces
  

  instantiate enum and sealed classes
  

  define getters and setters for variables
  

  run asynchronous code with coroutines
  

  provide an overview android app development
  

  identify basic android app development fundamentals
  

  recognize the role of the android manifest file
  

  identify the principles off architecting android apps
• 

  recognize the role of activities in an adroid app and how they work
  

  recognize the android studio project structure
  

  explore design views in android studio
  

  explore layouts and widgets
  

  describe android layouts
  

  configure and layout text views
  

  create forms with submit buttons
  

  display images on screens
  

  implement floating action buttons and toolbars
  

  use floating action buttons and toolbars
  

  provide an overview of android layouts
  

  create a counter app with a snackbar
  

  create and use frame layouts
  

  display grid items using grid views
  

  recycle views in a grid view
  

  display list items using listviews
  

  create a multi-line edit text box
  

  use the autocompletetextview
  

  create a toggle widget
  

  create a list view with checkboxes
  

  use popup menus
  

  identify how intents are used in android
  

  use intents to navigate to other activities
  

  use intents to navigate to other activities
  

  use explicit activities in android
  

  use viewmodel to communicate between activities and fragments
  

  access the internet through intents
  

  set up the user interface (ui) and list for a reservation app
  

  use data binding to connect views with data
  

  use view binding to simplify view access