Learn Kotlin, the language Google prefers for Android.

Kotlin is Google's recommended language for Android development and increasingly shows up in backend job postings alongside Java. This course walks through syntax, functions, and Kotlin's null-safety features so you understand what makes it different from Java.

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What you'll learn

Write and run basic Kotlin programs
Use Kotlin's core data types, functions, and control flow
Understand null safety and why it matters
Explain why companies choose Kotlin for Android in an interview

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Watch at least 75% of the video to unlock your free certificate.

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