import 'package:flutter/material.dart';

class MainPage extends StatefulWidget {
  const MainPage({Key? key}) : super(key: key);
  @override
  State<MainPage> createState() => _MainPage();
}
class _MainPage extends State<MainPage> {


  @override
  Widget build(BuildContext context) {
    return Scaffold(
      floatingActionButton: FloatingActionButton(
        onPressed: () {

        },
        child: Icon(Icons.add),
      ),
      body: Center(child: Text("hello")),
    );
  }
}