class Teacher
{
public:
Teacher(string name = "Jim", int age = 1, int m = 100);
void setName(string name);
string getName();
void setAge(int age);
int getAge();
int getMax();
private:
string m_strName;
int m_iAge;
const int m_iMax; //const 的值
};
Teacher::Teacher(string name, int age, int m):m_strName(name),m_iAge(age),m_iMax(m)
//初始化列表
{
cout << "Teacher(string name, int age)" << endl;
}
int Teacher::getMax()
{
return m_iMax;
}
初始化列表可以改变private里const 的值
int main()
{
Teacher t1("Merry",12,150);
cout << t1.getName() << " " << t1.getAge() <<" "<< t1.getMax() << endl;
system("pause");
return 0;
}
