Flutter in Dart

 Flutter in Dart

Flutter is a UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase. It uses the Dart programming language and provides a rich set of pre-built widgets that make it easy to create beautiful and responsive user interfaces.

import 'package:flutter/material.dart';

void main() {

  runApp(MyApp());

}

class MyApp extends StatelessWidget {

  @override

  Widget build(BuildContext context) {

    return MaterialApp(

      title: 'My App',

      home: Scaffold(

        appBar: AppBar(

          title: Text('My App'),

        ),

        body: Center(

          child: Text('Hello, world!'),

        ),

      ),

    );

  }

}