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The complete syllabus of the 12-day roadmap. Filter by module or day to zero in on what you're studying now.

ModuleAll modulesM1 · Kotlin BasicsM2 · OOP in KotlinM3 · Android BasicsM4 · Architecture ComponentsM5 · Persistence, Coroutines & DIM6 · Firebase, Camera, Maps & Geofencing
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Module 1

Kotlin Basics

Day 1 & 2

Learn the Kotlin language before touching Android — variables, control flow, collections, functions, lambdas, and null safety.

You'll be able to

  • Read and write idiomatic Kotlin
  • Use when, ranges, and loops fluently
  • Handle nullable types without !!
  • Use higher-order functions (map/filter/forEach)

Days in this module

Lectures in Day 1

Day 10%