The Fundamentals
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What is The Fundamentals?
The fundamentals cover the core programming and tooling concepts needed before building Android apps. This includes understanding Kotlin or Java basics, object-oriented programming principles, data structures and algorithms, Gradle as the build system, and how to set up a working development environment.
Free resources to learn The Fundamentals
- Official docsThe Fundamentals
More in stage 2: The Fundamentals
The Fundamentals: common questions
Can I learn The Fundamentals in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain The Fundamentals in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this The Fundamentals tutorial for beginners?
It is lesson 4 of 113 in the free Android roadmap, in stage 2, The Fundamentals. If you are new to Android, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.