Kotlin

5 topics · AI-enhanced lessons

Modern, concise, and safe. The primary language for Android development.

🟢 Beginner

2 topics

Why Kotlin, setup, Hello World

val, var, type inference, null safety

🟡 Intermediate

2 topics

Named params, default args, extension functions

Data classes, sealed classes, companion objects

🔴 Advanced

1 topics

suspend, launch, async/await, Flow

Beginner2 topics

Intermediate2 topics

Advanced1 topics