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Updated output comment location for improved readability.

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Reading the output before reading the line that would result in such output seemed to interrupt the flow of reading.
This commit is contained in:
Ian Dinwoodie
2019-05-19 17:54:39 -04:00
parent d82d783495
commit 040aedb6ce
7 changed files with 46 additions and 36 deletions
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16
examples/structural/decorator.cpp
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@@ -92,28 +92,28 @@ class VanillaCoffee : public Coffee
int main()
{
std::shared_ptr<Coffee> simple = std::make_shared<SimpleCoffee>();
// Output: 3
std::cout << simple->getPrice() << std::endl;
// Output: Simple coffee
// Output: 3
std::cout << simple->getDescription() << std::endl;
// Output: Simple coffee
std::shared_ptr<Coffee> milk = std::make_shared<MilkCoffee>(simple);
// Output: 3.5
std::cout << milk->getPrice() << std::endl;
// Output: Simple coffee, milk
// Output: 3.5
std::cout << milk->getDescription() << std::endl;
// Output: Simple coffee, milk
std::shared_ptr<Coffee> whip = std::make_shared<WhipCoffee>(milk);
// Output: 5.5
std::cout << whip->getPrice() << std::endl;
// Output: Simple coffee, milk, whip
// Output: 5.5
std::cout << whip->getDescription() << std::endl;
// Output: Simple coffee, milk, whip
std::shared_ptr<Coffee> vanilla = std::make_shared<VanillaCoffee>(whip);
// Output: 6.5
std::cout << vanilla->getPrice() << std::endl;
// Output: Simple coffee, milk, whip, vanilla
// Output: 6.5
std::cout << vanilla->getDescription() << std::endl;
// Output: Simple coffee, milk, whip, vanilla
return 0;
}