Flutter Free Certification

Flutter is an open-source UI software development kit created by Google. It is used to develop cross-platform applications for Android, iOS, Linux, macOS, Windows, Google Fuchsia, and the web from a single codebase. First described in 2015, Flutter was released in May 2017

Flutter Course Benifits

• Considering is your last training: We assure for knowledge, so once your get job then your training will end.
• Know your skills:Choose/Suggested a technology what you can do best.
• Authenticate your skills: Entire course is on industrial practice so awarded with experience latter on placement.
• Be highest paid fresher:We invented a unique model to get the job with highest starting salary, if you get good offer then US, you can join to them.
• We don’t bind your ability: No specific course content, learn as much as you can, beyond the topics it helps to become logically sound.

Dart Language

• Variables and assignments
• Control flow
• Dart functions – Anonymous and Higher Order Function
• OOP in Dart – Class and Object, Constructor & Constructor Overloading
• Data Structure – List and Map
• Asynchronous Dart – Async/Await, Future and Stream
• Null Safety

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Here are the questions and answers

Flutter is a

Programming Language
SDK
Both
None of the above

A notable feature of the Dart platform is it doesn’t support for “hot reload”

True
False

Flutter is an __ mobile application development framework created by Google.

Open-source
Shareware
Both
None of the above

Flutter apps are written in the __ language and make use of many of the language’s more advanced features.

C
Dart
C++
Swift

What are the advantages of Flutter

Cross-platform Development
Faster Development
UI Focused
All of the above

Which of the following widgets use for layout ?

Text
Column
Expanded
Inkwell

Which of the following widgets used for repeating the content

Expanded
ListView
Stack
Scaffold

In Flutter’s reactive-style framework, calling _ triggers a call to the build() method for the State object, resulting in an update to the UI.

buildRow()
onTap()
setState()
None of the above

Dart supports which of the following functional-programming features?

Passing functions as arguments
Assigning functions to variables
Deconstructing functions that take multiple arguments into sequences of functions that each take single arguments
Creating nameless functions that can be used as constant values
all of the above

How many types of widgets are there in Flutter?

2
4
6
8