主页
C++
C++ 访问继承
demo_inheritance_protected
运行 ❯
×
更改方向
保存代码
更改主题
#include
using namespace std; // Base class class Employee { protected: // Protected access specifier int salary; }; // Derived class class Programmer: public Employee { public: int bonus; void setSalary(int s) { salary = s; } int getSalary() { return salary; } }; int main() { Programmer myObj; myObj.setSalary(50000); myObj.bonus = 15000; cout << "Salary: " << myObj.getSalary() << "\n"; cout << "Bonus: " << myObj.bonus << "\n"; return 0; }
Salary: 50000
Bonus: 15000