static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("Provide a file name as parameter.");
return;
}
var fileName = args[0];
if (!File.Exists(fileName))
{
Console.WriteLine("File does not exists.");
return;
}
string[] names = File.ReadAllLines(fileName);
var sortedNames = Sorter.Sort(names);
OutputToScreen(sortedNames);
OutputToFile(sortedNames);
}
public static void Main(string[] args)
{
Sorter nm = new Sorter(args[0]);
nm.SortName();
}