Gradle based Android interview questions and answers

What Is the Gradle Build System?

Android Studio uses Gradle for building apps. An Android plugin for Gradle compiles, builds and packages apps or libraries. Gradle files also include dependencies and their versions.

Gradle files, historically, use Groovy as their required language. However, since 2019, you can also use the Kotlin language to code Gradle files in Kotlin apps.

We have two great articles on Gradle. Take a look at both Gradle Tutorial for Android: Getting Started and Gradle Tips and Tricks for Android for a deeper dive.


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