#include <io.h>

#include <string>

#include <fstream>

#include <string>

#include <vector>

#include <iostream>

#include <direct.h>

using namespace std;

int main()

{

        string  cursubdirname = "";

    if (access(cursubdirname.c_str(), 0) == -1)

    {

        cout << cursubdirname << " is not existing" << endl;

        cout << "now make it" << endl;

#ifdef WIN32

        int flag = _mkdir(cursubdirname.c_str());

#endif

#ifdef linux

        int flag = mkdir(dir.c_str(), 0777);

#endif

        if (flag == 0)

        {

            cout << "make successfully" << endl;

        }

        else {

            cout << "make errorly" << endl;

        }

    }

}