Quingsley

void main() {
  var listEx = <int>[];
  listEx.add(341);
  listEx.add(1);
  listEx.add(23);
	
// iterating across list listEx
for (int element in listEx) {
	print(element);
}

Quingsley

void main() {
  var deck = Deck();
 //deck.shuffle();
 // print(deck.cardsWithSuit('Clubs'));
 // print(deck);
 // print(deck.deal(4));
 // print(deck);
  print(deck);
  deck.removeCard('Diamonds','Ace');
  print(deck);