static void Main(string[] args)
{
var app = new NameSorter();
Console.WriteLine("nameSorter initialised.\n\n");
string input = null;
if (args.Length == 0 || !File.Exists(args[0]))
{
while (input == null)
{
Console.WriteLine("Please enter correct file path:\n");
input = Console.ReadLine();
if (input != null && (File.Exists(Path.GetFullPath(input))))
{
break;
}
input = null;
}
}
else
{
input = args[0];
}
app.parseFile(input);
Console.Write("Reading file...\n");
app.sort();
Console.Write("Sorting...\n");
app.writeToFile();
Console.Write("Writing to file...\n\n");
app.displaySorted();
Console.Write("\n\nSort Complete. Press Any Key to exit...");
Console.ReadKey(true);
}