AttributeError: 'module' object has no attribute 'argv'

#include "stdafx.h"
#include "C:/Python27/include/Python.h"
#include <iostream>

using namespace std;


int main()
{
    Py_Initialize();
    PyRun_SimpleString("import sysnprint sys.argv[0]");
}

import sys
print sys.argv[0]

int main(int argc, char **argv)
{
    Py_Initialize();
    PySys_SetArgv(argc, argv);
    PyRun_SimpleString("import sysnprint sys.argv");
}

localhost-2:argv $ ./a.out
['./a.out']
localhost-2:argv $ ./a.out arg0 17
['./a.out', 'arg0', '17']