Dart Practice Exam

Dart is a modern, open-source, object-oriented programming language developed by Google. It is used for client-side development and is optimized for developing high-performance, scalable, and maintainable web, mobile, and desktop applications. It is used to develop the Flutter framework, for developing cross-platform applications with a single codebase. Dart has type system, asynchronous programming, and native compilation.

A certification in Dart verifies your skills and knowledge in the Dart language to develop softwares. This certification assess you in Dart concepts, object-oriented programming, and using Dart for cross-platform app development with Flutter.
Why is Dart certification important?

• Validates your proficiency in the Dart programming language.
• Enhances your skills in cross-platform application development with Flutter.
• Demonstrates your expertise in building responsive, scalable, and performant apps.
• Increases your job prospects in mobile and web development roles.
• Confirms your knowledge of modern programming paradigms like asynchronous programming.
• Highlights your expertise in Dart-based state management and UI/UX development.

Who should take the Dart Exam?

• Mobile Application Developers
• Frontend Developers
• Full-Stack Developers
• Flutter Developers
• Software Engineers specializing in cross-platform development
• UI/UX Developers working with Flutter
• Junior and Senior App Developers
• Tech Leads in Mobile App Development Teams

Skills Evaluated

Candidates taking the certification exam on the Dart is evaluated for the following skills:

• Dart programming syntax
• Object-oriented programming
  
• Futures, Streams
• Error handling
• Debugging
  
• Flutter framework
  
• Provider, Riverpod, BLoC
• Optimizing performance
  
• APIs and backend services
  

Dart Certification Course Outline
The course outline for Dart certification is as below -

• Overview of Dart language and features
• Setting up the Dart environment

• Variables, data types, and operators
• Control structures (if-else, loops)
• Functions and closures

• Classes and objects
• Inheritance and polymorphism
• Abstract classes and interfaces

• Futures and async/await
• Streams and handling asynchronous data

• Exception handling in Dart
• Debugging Dart code

• Basics of Flutter architecture and widgets
• Stateful vs Stateless widgets
• Navigation and routing in Flutter

• Provider, Riverpod, BLoC, and other techniques
• Managing app state efficiently

• Fetching data from REST APIs
• Working with GraphQL and Firebase

• Optimizing Dart code for speed and memory efficiency
• Profiling and debugging tools in Dart

• Unit, widget, and integration testing in Dart/Flutter
• Deploying apps to app stores