sametaybaz · March 26, 2023 09:29 · sametaybaz · Mar 25, 2023
diff --git a/01 ) Dart Workspace b/01 ) Dart Workspace
 Dart language workspace for Flutter 
diff --git a/02) mapping.dart b/02) mapping.dart
 // Create sum price list with map function

 void main() {
  var cart = {
    {"quantity": 6, "price": 1000},
    {"quantity": 2, "price": 500}
  };

  int sum = 0;

  var deneme = cart.map((e) => sum += e["quantity"]! * e["price"]!).toList();

  print(deneme);

  print(sum);
 }
	// Create sum price list with map function

	void main() {
	var cart = {
	{"quantity": 6, "price": 1000},
	{"quantity": 2, "price": 500}
	};

	int sum = 0;

	var deneme = cart.map((e) => sum += e["quantity"]! * e["price"]!).toList();

	print(deneme);

	print(sum);
	}