C++学习笔记03

#include<iostream>
#include<string>
using namespace std;
class ChairMan{
    string name;
    ChairMan(string name){ChairMan::name = name;}

public:
    static ChairMan& getInstanct(){
        static ChairMan cm("***");
        return cm;
    }

    void show(){
        cout << "同志们好！我是主席:" << name <<endl;
    }
};

int main()
{
    //ChairMan C1("XXX");  错误    1    error C2248: “ChairMan::ChairMan”: 无法访问 private 成员(在“ChairMan”类中声明)
    ChairMan::getInstanct().show();
    system("pause");
    return 0;
}