/// <summary>
/// deletes all the existing index files
/// then rebuilds the index and prompts user to search
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
DeleteIndexFiles();
SearchEngine engine = new SearchEngine();
engine.BuildIndex();
string userInput = string.Empty;
Console.WriteLine("type quit to exit");
do
{
Console.Write("\nsearch:\\>");
userInput = Console.ReadLine();
if (string.IsNullOrWhiteSpace(userInput))
{
continue;
}
else if (userInput.Equals("quit"))
{
break;
}
var results = engine.Search(userInput);
DisplayResults(results);
} while (true);
}
