C / C++ / MFC

#include <iostream>
#include <string>

using namespace std;

int wmain(int /*argc*/, wchar_t* /*argv[]*/)
{
	for ( ; ; )
	{
		cout << "Enter Title: ";

		string s;
		cin >> s;

		cout << "Title: \"" << s << "\" is invalid." << endl << endl;
	}

	return 0;
}

for ( ; ; )
	{
		cout << "Enter Title: ";

		string s;
		cin >> s;
                Sleep(5000);
		cout << "Title: \"" << s << "\" is invalid." << endl << endl;
	}

for (int n=0;n < m_List.GetItemCount(); /*Empty*/)
{
    if(m_List.GetItemState(n, LVIS_SELECTED) == LVIS_SELECTED)
    {
        m_List.DeleteItem(n);
    }
    else
    {
        ++n;
    }
}