flutter_example_async.dart

void main() {
  asyncFunction1();
  asyncFunction2();
  print('main completed ${DateTime.now()}');
}


Future<void> asyncFunction1() async {
  await Future.delayed(const Duration(milliseconds: 1000));
  print('asyncFunction1 complete ${DateTime.now()}');
}

Future<void> asyncFunction2() async {
  await Future.delayed(const Duration(milliseconds: 1000));
  print('asyncFunction2 complete ${DateTime.now()}');
}