플러터 Flutter - Title, Text, Sized box

flutter text sizedbox

class MyHomepage extends StatelessWidget {
  const MyHomepage({ Key? key }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text("text_app_jenee")
      ),
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: const [
              Text("대한민국"),
              SizedBox(
                height: 50.0,
              ),
              Text("독일"),
              Text("브라질"),
            ],
          ),
        ),
    );
  }
}