程序的工作目录和程序所在的目录的区别

#include <QCoreApplication>
#include <QDebug>
#include <iostream>
#include <string>
#include <windows.h>
#include <QFile>
using namespace std;void GetExeDir()
{
    wstring Path;
    wchar_t szModule[1024] = { 0 };
    GetModuleFileName(nullptr, szModule, sizeof(szModule) / sizeof(szModule[0]));
    Path = szModule;
    Path.erase(Path.find_last_of(L'\\'));
    std::wcout << L"exe Dir: " << Path << std::endl;
}void getWorkingDir()
{
    wchar_t szModule[1024] = {0};
    GetCurrentDirectory(MAX_PATH, szModule);
    std::wcout << L"working dir: " << szModule << std::endl;
}int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);
    GetExeDir();
    getWorkingDir();
    return a.exec();
}