list & maps

main.dart

void main() {
  List<int> primeNumber = [2,3,5,7];
  primeNumber.addAll([11, 13, 17, 19]);
  primeNumber.add(23);
  print(primeNumber);
  
  //map
  var person = <String, dynamic>{
    'name' : 'Dewi',
    'age' : 17,
    'height' : 1.72
  };
  
  person['weight'] = 55;
  print(person['weight']);
}