int main(int argc,char* argv[])
{
int a = 0;
int b = a++;
int c = ++a;
int intArray[10] = {0};
short* p = (short*)intArray;
for (int i = 0; i <10; ++i)
{
*p = i;
p+= 2;
}
Beverage* Es = new Espresso();
printf("%s+$ %f\n",Es->GetDescription().c_str(),Es->cost());
Beverage* beverage2 = new DarkRoast();
beverage2 = new Mocha(beverage2);
beverage2 = new Mocha(beverage2);
beverage2 = new Whip(beverage2);
printf("%s+$ %f\n",beverage2->GetDescription().c_str() ,beverage2->cost());
Beverage* beverage3 = new HouseBlend();
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
printf("%s+$ %f\n",beverage3->GetDescription().c_str() , beverage3->cost());
return 0;
}
void StarbuzzCoffee() {
Beverage * beverage = new Espresso();
std::cout << beverage->getDescription() << " $" << beverage->cost() << std::endl;
std::cout << "-------------------------" << std::endl;
Beverage * beverage2 = new DarkRoast();
std::cout << beverage2->getDescription() << " $" << beverage2->cost() << std::endl;
beverage2 = new Mocha(beverage2);
beverage2 = new Whip(beverage2);
std::cout << beverage2->getDescription() << " $" << beverage2->cost() << std::endl;
std::cout << "-------------------------" << std::endl;
Beverage * beverage3 = new HouseBlend();
std::cout << beverage3->getDescription() << " $" << beverage3->cost() << std::endl;
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
std::cout << beverage3->getDescription() << " $" << beverage3->cost() << std::endl;
std::cout << "-------------------------" << std::endl;
Beverage * beverage4 = new Decaf();
std::cout << beverage4->getDescription() << " $" << beverage4->cost() << std::endl;
beverage4 = new Milk(beverage4);
std::cout << beverage4->getDescription() << " $" << beverage4->cost() << std::endl;
std::cout << "-------------------------" << std::endl;
}
int main() {
Beverage* beverage = new Espresso;
Beverage* temp = beverage;
beverage = new Mocha(beverage);
beverage = new Mocha(beverage);
cout<<beverage->GetDescription()<<" $"<<beverage->GetCost()<<endl;
delete beverage;
delete temp;
}
double cost() {
cout << "size: " << this->getSize() << endl;
if (this->getSize() == 16)
return beverage->cost() + 0.4;
else if (this->getSize() == 20)
return beverage->cost() + 0.6;
else // 24
return beverage->cost() + 0.8;
}
int main(){
Beverage *pTea = new Tea;
cout<<"============准备茶=========="<<endl;
pTea->PrepareBeverage();
Beverage *pCoffee = new Coffee;
cout<<"============准备咖啡========"<<endl;
pCoffee->PrepareBeverage();
free(pTea);
free(pCoffee);
}
int main(int argc, char *argv[])
{
Beverage *beverage = new Espresso();
cout << beverage->get_desc() << ": $" << beverage->cost() << endl;
beverage = new Mocha(beverage);
cout << beverage->get_desc() << ": $" << beverage->cost() << endl;
Beverage *beverage2 = new HouseBlend();
beverage2 = new Mocha(beverage2);
beverage2 = new Mocha(beverage2);
cout << beverage2->get_desc() << ": $" << beverage2->cost() << endl;
return 0;
}
int main() {
Beverage* beverage = new Espresso();
cout << beverage->getDescription() << "$ " << beverage->cost() << endl;
delete beverage;
Beverage* beverage2 = new DarkRoast();
beverage2 = new Mocha(beverage2);
beverage2 = new Mocha(beverage2);
beverage2 = new Whip(beverage2);
cout << beverage2->getDescription() << "$ " << beverage2->cost() << endl;
delete beverage2;
Beverage* beverage3 = new DarkRoast();
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
cout << beverage3->getDescription() << "$ " << beverage3->cost() << endl;
delete beverage3;
return 0;
}
int Starbuzz_Coffee::main(int argc, char *argv[])
{
using namespace std;
Beverage *beverage = new Espresso();
cout << beverage->get_description() << " $" << beverage->cost() << endl;
delete beverage;
Beverage *beverage2 = new Dark_Roast();
beverage2 = new Mocha(beverage2);
beverage2 = new Mocha(beverage2);
beverage2 = new Whip(beverage2);
cout << beverage2->get_description() << " $" << beverage2->cost() << endl;
delete beverage2;
Beverage *beverage3 = new House_Blend();
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
cout << beverage3->get_description() << " $" << beverage3->cost() << endl;
delete beverage3;
return 0;
}
public: double cost() const {
return 0.10 + _beverage->cost();
}
string getDescription() {return beverage->getDescription() + ", Mocha";}
virtual double cost()
{
return beverage->cost() + costs*beverage->getSize();
}
public: std::string getDescription() const {
return _beverage->getDescription() + ", Whip";
}
virtual string getDescription()
{
return beverage->getDescription() + ", " + description;
}
void print_beverage(const Beverage& bev)
{
cout << bev.get_description() << ": " << bev.cost() << endl;
}
string getDescription() {
return "From CondimentsDecorator: " + description + " {" + myBeverage->getDescription() + "} ";
}
string getDescription() {return beverage->getDescription() + ", Whip";}
double cost() {return beverage->cost() + 0.2;}
CondimentDecorator(Beverage *beverage)
{
size = beverage->getSize();
}
double cost() {
return myPrice + myBeverage->cost();
}