Top 50 Flutter Interview Questions with Answers

FlutterTech
11 min readJun 4, 2023

Are you preparing for a Flutter interview and looking for a comprehensive list of interview questions? Look no further! In this article, we have compiled a curated list of 100 Flutter interview questions that cover various topics related to Flutter, Dart, and mobile app development. Whether you are a beginner or an experienced developer, these questions will help you test your knowledge and ace your next interview. Let’s dive in!

Basics of Flutter and Dart

1. What is Flutter?

Flutter is an open-source UI framework developed by Google for building natively compiled applications for mobile, web, and desktop using a single codebase.

2. What is Dart?

Dart is the programming language used for building Flutter applications. It is a strongly typed, object-oriented language with support for both JIT (Just-in-Time) and AOT (Ahead-of-Time) compilation.

3. What are the advantages of using Flutter for mobile app development?

Flutter offers several advantages, including hot reload for fast development cycles, a rich set of customizable UI widgets, high performance, and the ability to build apps for multiple platforms from a single…

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FlutterTech

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