copy file

#include <iostream>
#include <windows.h>
#include <string>
#include "Shlwapi.h"

using namespace std;

int main()
{
    string path = "C:\\Users\\devgru\\Desktop\\1";
    CreateDirectory(path.c_str(), NULL);
    if(DirectoryExist(path.c_str()) == true){
        cout << "Create succes !!";
    }
    //CopyFile("C:\\Users\\devgru\\Desktop\\1\\test.txt", "C:\\Users\\devgru\\Desktop\\2\\test.txt", TRUE);
    cout << "Copy succes !!";
    return 0;
}
bool dirExists(const string& dirName_in)
{
  DWORD ftyp = GetFileAttributesA(dirName_in.c_str());
  if (ftyp == INVALID_FILE_ATTRIBUTES)
    return false;  //something is wrong with your path!

  if (ftyp & FILE_ATTRIBUTE_DIRECTORY)
    return true;   // this is a directory!

  return false;    // this is not a directory!
}
BOOL DirectoryExists(LPCTSTR szPath)
{
  DWORD dwAttrib = GetFileAttributes(szPath);

  return (dwAttrib != INVALID_FILE_ATTRIBUTES &&
         (dwAttrib & FILE_ATTRIBUTE_DIRECTORY));
}
BOOL DirectoryExist(const char* dirName) {
  DWORD attribs = ::GetFileAttributesA(dirName);
  if (attribs == INVALID_FILE_ATTRIBUTES) {
    return false;
  }
  return (attribs & FILE_ATTRIBUTE_DIRECTORY);
}