//flutter
import 'package:flutter/material.dart';

void main() {
  return runApp(TestPage());
}

//リスト4.40_cf
class TestPage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Column',
      home: Scaffold(
        appBar: AppBar(title: Text('Column'), centerTitle: true,),
        body: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          crossAxisAlignment: CrossAxisAlignment.end,
          children: [Text('あいうえお'), Text('かきくけ'), Text('こ')]
        )
      )
    );
  }
}