NEMOSTAR5

#include using namespace std; class Cents { private: int m_cents; public: Cents(int cents = 0) { m_cents = cents; } int getCents() const { return m_cents; } int& getCents() { return m_cents; } }; void add(const Cents &c1, const Cents &c2, Cents &c_out) { c_out.getCents() = c1.getCents() + c2.getCents(); } int main() { Cents cents1(6); Cents cents2(8); Cents sum; add(cents1, cents2, sum); cout

nested types #include using namespace std; class Fruit { public: enum FruitType { APPLE, BANANA, CHERRY, }; private: FruitType m_type; public: Fruit(FruitType type) : m_type(type) {} FruitType getType() { return m_type; } }; int main() { Fruit apple(Fruit::APPLE); if(apple.getType() == Fruit::APPLE) { cout

#include using namespace std; class A { public: void print() { cout

#include using namespace std; class A { private: int m_value = 1; friend void doSomething(A& a); }; void doSomething(A& a) { cout