تمرین عملگرها در دارت

                void main() {
  int speed = 120;
  speed = speed "" 5;
  print(speed);
}

                void main() {
  int marketShare = 20;
  marketShare "";
  print(marketShare);
}

                void main() {
  int y = 8;
  int z = 2;

  print(y / z);
}

                void main() {
  int y = 8;
  int z = 2;

  print(y ~/ z);
}

                void main() {
  int a = 10;
  int b = 20;
  int c = 30;

  int d = a + b * c;

  print(d);
}

                void main() {
  int a = 1;
  int b = 2;
  int c = 3;
  int d = 4;

  int e = a + b * c + d;

  print(e);
}

                void main() {
  int a = 10;
  int b = 20;
  int c = 30;

  int d = (a + b) * c;

  print(d);
}

                void main() {
  int a = 1;
  int b = 2;
  int c = 3;
  int d = 4;

  int e = ((a + b) * c) + d;

  print(e);
}

                void main() {
  double myBudget = 120.00;
  double gadgetPrice = 80.50;

  bool isGadgetAffordable = myBudget "" gadgetPrice;

  print("$isGadgetAffordable, آیا می توانم گجت را خریداری کنم؟");
}

                void main() {
  int guarantyDays = 60;
  int passedDays = 42;

  bool isGuarantyValid = guarantyDays - passedDays "" 0;

  print(isGuarantyValid);
}

                void main() {
  String status = "فعال";
  bool isProfileActive = status "" "فعال";

  print(isProfileActive);
}

                void main() {
  bool a = true;
  bool b = false;

  bool c = a && b;

  print(c);
}

                void main() {
  String userRole = "admin";

  bool hasAccess = userRole == "admin" "" userRole == "moderator";

  print("$hasAccess, آیا کاربر دسترسی کافی را دارد؟");
}

                void main() {
  double orderTotal = 50.0;
  bool isPremiumUser = true;

  double freeShippingLimit = 100.0;

  bool isEligibleForFreeShipping = orderTotal > "";

  print("$isEligibleForFreeShipping, آیا مشتری می تواند درخواست ارسال رایگان کند؟");
}