public static SplitBook GetObject()
{
if (obj_SplitBook == null)
{
obj_SplitBook = new SplitBook();
}
return(obj_SplitBook);
}
static int Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("Input File Name not provided");
return(1);
}
string str_FileName = args[0].ToString();
iSplitBill obj_SplitBook;
try
{
obj_SplitBook = SplitBook.GetObject();
obj_SplitBook.fnComputeBill(str_FileName);
}
catch (Exception e)
{
Console.WriteLine("An Error Occured " + e.Message);
}
return(0);
}