Kotlin Tutorial (Telusko)

About this course

Telusko's Kotlin course covers the language Android developers use today, in short lessons from variables to data classes and functional programming. Who it's for: beginners and Java developers who want to learn Kotlin, especially for Android. These are the free, official videos of the "Kotlin Tutorial" playlist from the Telusko YouTube channel (youtube.com/@telusko). All videos belong to Telusko; Sikhami is not affiliated with Telusko and simply arranges the public playlist into a course, so you can learn one lesson at a time and keep track of your progress.

What you will learn

• Kotlin basics: var and val, types and string templates • If and when expressions, loops and ranges • Functions, default and named arguments, extension functions • Lists, maps and null safety • Classes, constructors, inheritance, interfaces and data classes • Lambdas and functional helpers such as filter and map

Course content

1 section · 45 lectures · 5h 3m

1. 1. Kotlin Tutorial

   • #0 Kotlin Tutorial | Welcome4m
   • #1 Kotlin Tutorial | Introduction4m
   • #2 Kotlin Tutorial | Hello World10m
   • #3 Kotlin Tutorial | IntelliJ | Android Studio 35m
   • #4 Kotlin Tutorial | Class | Object5m
   • #5 Kotlin Tutorial | Var Val2m
   • #6 Kotlin Tutorial | Kotlin Java together5m
   • #7 Kotlin Tutorial | Convert Java Kotlin2m
   • #8 Kotlin Tutorial | Decompile Bytecode6m
   • #9 Kotlin Tutorial | Operators4m
   • #10 Kotlin Tutorial | String Template3m
   • #11 Kotlin Tutorial | If Else Expression4m
   • #12 Kotlin Tutorial | String Comparison4m
   • #13 Kotlin Tutorial | Null Handling5m
   • #14 Kotlin Tutorial When Expression7m
   • #15 Kotlin Tutorial Loops and Range12m
   • #16 Kotlin Tutorial List and Map8m
   • #17 Kotlin Tutorial | Function Expression9m
   • #18 Kotlin Tutorial | Function calling from Java7m
   • #19 Kotlin Tutorial | Default and Named Parameters12m
   • #20 Kotlin Tutorial | String to Integer4m
   • #21 Kotlin Tutorial | Try Expression4m
   • #22 Kotlin Tutorial | Extension Function8m
   • #23 Kotlin Tutorial | Infix and Operator Overloading6m
   • #24 Kotlin Tutorial | Recursion7m
   • #25 Kotlin Tutorial | Recursion | Factorial | Part 26m
   • #26 Kotlin Tutorial | Tail Recursion | Factorial5m
   • #27 Kotlin Tutorial | Constructor6m
   • #28 Kotlin Tutorial | Secondary Constructor5m
   • #29 Kotlin Tutorial | Inheritance11m
   • #30 Kotlin Tutorial | Constructor in Inheritance5m
   • #31 Kotlin Tutorial | Abstract class6m
   • #32 Kotlin Tutorial | Interface9m
   • #33 Kotlin Tutorial | Data Class10m
   • #34 Kotlin Tutorial | Object Keyword7m
   • #35 Kotlin Tutorial | Anonymous inner class6m
   • #36 Kotlin Tutorial | Companion Object6m
   • #37 Kotlin Tutorial | Companion Object | Factory Pattern4m
   • #38 Kotlin Tutorial | Backtick As Escape Character3m
   • #39 Kotlin Tutorial | User Input in Kotlin5m
   • #40 Kotlin Tutorial | Array10m
   • #41 Kotlin Tutorial | List8m
   • #42 Kotlin Tutorial | List of Objects5m
   • #43 Kotlin Tutorial | Higher Order Function14m
   • #44 Kotlin Tutorial | Filter and Map5m